Certified Lab Diamonds & Jewellery
Updated September 2, 2026
This auction ended on August 30, 2026.
See upcoming auctions from Simrit Collection
or auctions happening this week.
| Date | August 30, 2026 at 12:00 AM EDT |
| Type | Online only |
| Auction house | Simrit Collection |
| Lots | 288 |
| Estimates | $1,500 – $750,000 |
What's in this auction
288 lots, mostly jewelry & watches (288). 288 lots have photos. Pre-sale estimates $1,500–$750,000 across 288 priced lots. Bidding is online through the auction house's catalog.
Highest-estimated lots
- Lab Created Brilliant Round Diamond 43 Cts - Certified — est. $700,000–$750,000
- Gold & White Diamonds 114.25 Cts Tennis Necklace — est. $85,000–$90,000
- Matching Vivid Pink Diamond Pair 16.53 Cts VS IGI Certified — est. $70,000–$75,000
- Gold & White Diamonds 50 Cts Tennis Necklace — est. $50,000–$55,000
- Fancy Vivid Pink Diamond 10.04 Cts - VVS — est. $35,000–$40,000
From the auction house
Upcoming auction: Certified Lab Diamonds & Jewellery. Full catalog and bidding: view on invaluable .
In this auction (288 lots)
Categories: Jewelry & Watches (288)
- Lot 8200 — Gold & Princess White Diamond 1.02 Cts Ring - E/VVS
- Lot 8201 — Gold & Brilliant White Diamond 1.04 Cts Ring - E/VVS
- Lot 8202 — Gold & Brilliant White Diamond 4 Cts Earrings Studs - E/VVS - IGI
- Lot 8203 — White Princess Diamond 2.00 Cts IGI Certified
- Lot 8204 — White Princess Diamond Pair 4.00 Cts - IGI Certified
- Lot 8205 — Gold & White Princess Diamond 4.00 Cts Earrings Studs
- Lot 8206 — Gold & White Diamonds 25 Cts Tennis Necklace
- Lot 8207 — Gold & White Diamond 5.06 Cts Drop Earrings
- Lot 8208 — Gold & White Diamond 5.00 Cts Drop Earrings
- Lot 8209 — Gold & White Diamond 5.00 Cts Drop Earrings
- Lot 8210 — Gold & White Diamond 5.00 Cts Triple Drop Earrings
- Lot 8211 — Lab Created Brilliant Round Diamond 43 Cts - Certified
- Lot 8212 — Gold & Lab Diamond 2 Cts Ring - E/VVS
- Lot 8213 — Gold & Lab Diamond 3 Cts Ring - E/VVS
- Lot 8214 — Gold & Lab Diamond 1 Cts Ring - E/VVS
- Lot 8215 — Gold & Lab Diamond 2 Cts Ring - E/VVS
- Lot 8216 — Gold & Lab Princess Diamond 1 Cts Ring - E/VVS
- Lot 8217 — Gold & Lab Princess Diamond 2 Cts Ring - E/VVS
- Lot 8218 — Gold & Princess White Diamond 3 Cts Ring - E/VVS
- Lot 8219 — Gold & White Diamond 4.55 Cts Ring - E/VVS
- Lot 8220 — Gold & Lab Diamond 3.00 Cts Earrings Studs
- Lot 8221 — Gold & Lab Diamond 4.00 Cts Earrings Studs
- Lot 8222 — Gold & Lab Diamond 5.00 Cts Earrings Studs
- Lot 8223 — Gold & White Diamonds 15 Cts Tennis Necklace
- Lot 8224 — Gold & Lab Octagon Diamond 1 Cts Ring - E/VVS
- Lot 8225 — Gold & Lab Octagon Diamond 2 Cts Ring - E/VVS
- Lot 8226 — Gold & Octagon White Diamond 3 Cts Ring - E/VVS
- Lot 8227 — Gold & Octagon White Diamond 5 Cts Ring - E/VVS
- Lot 8228 — White Princess Diamond 3.20 Cts -E/VVS IGI Cerified
- Lot 8229 — Brilliant White Diamond 3.52 Cts -E/VVS IGI Cerified
- Lot 8230 — Gold & Lab Round Diamond 3.00 Cts Eternity Ring
- Lot 8231 — Gold & Lab Round Diamond 4.00 Cts Eternity Ring
- Lot 8232 — Gold & Lab Round Diamond 5.00 Cts Eternity Ring
- Lot 8233 — Gold & Round White Diamond 3.10 Cts Eternity Ring
- Lot 8234 — Gold & White Diamonds 50 Cts Tennis Necklace
- Lot 8235 — Gold & Lab Emerald Cut Diamond 3 Cts Ear Studs
- Lot 8236 — Gold & Lab Emerald Cut Diamond 4 Cts Ear Studs
- Lot 8237 — Gold & Lab Emerald Cut Diamond 5 Cts Ear Studs
- Lot 8238 — Gold & Brilliant White Diamonds 7.42 Cts Bracelet
- Lot 8239 — Gold & Princess White Diamonds11.25 Cts Bracelet
- Lot 8240 — Brilliant White Diamond 4.00 Cts - IGI Certifed
- Lot 8241 — Princess White Diamond 4.00 Cts - IGI Certifed
- Lot 8242 — Gold & Princess White Diamonds 11.22 Cts Bracelet
- Lot 8243 — Gold & Brilliant White Diamonds 11.34 Cts Bracelet
- Lot 8244 — Gold & Lab Diamond 12 Cts & Natural Colombian Emerald Necklace
- Lot 8245 — Gold & Lab Diamond & Natural Colombian Emerald Earrings
- Lot 8246 — Matching Vivid Pink Diamond Pair 16.53 Cts VS IGI Certified
- Lot 8247 — Gold & Lab Octagon Diamond 7 Cts Eternity Ring
- Lot 8248 — Gold & White Octagon Diamond 9 Cts Eternity Ring
- Lot 8249 — Gold & White Octagon Diamond 5.11 Cts Eternity Ring
- Lot 8250 — Gold & Lab Octagon Diamond 2 Cts Ring - E/VVS
- Lot 8251 — Gold & Lab Octagon Diamond 3 Cts Ring - E/VVS
- Lot 8252 — Gold & Lab Octagon Diamond 5 Cts Ring - E/VVS
- Lot 8253 — Gold & Lab Oval Diamond 3.50 Cts Eternity Ring
- Lot 8254 — Gold & Lab Oval Diamond 5.00 Cts Eternity Ring
- Lot 8255 — Gold & Lab Oval Diamond 7.50 Cts Eternity Ring
- Lot 8256 — Gold & Lab Oval Diamond 4 Cts Ear Studs
- Lot 8257 — Gold & Lab Oval Diamond 6 Cts Ear Studs
- Lot 8258 — Gold & Lab Oval Diamond 9 Cts Ear Studs
- Lot 8259 — Gold & Lab Oval Diamond 4 Cts Ear Studs
- Lot 8260 — Gold & White Oval Diamond 6 Cts Ear Studs
- Lot 8261 — Gold & Lab Oval Diamond 8 Cts Ear Studs
- Lot 8262 — Gold & Lab Oval & Round Diamond 5.20 Cts Earrings
- Lot 8263 — Brilliant White Emerald Cut Diamond 5.00 Cts - IGI Certifed
- Lot 8264 — Brilliant White Emerald Cut Diamond Pair 10 Cts - IGI Certifed
- Lot 8265 — Brilliant White Emerald Cut Diamond 3 Cts - IGI Certifed
- Lot 8266 — Brilliant White Diamond Pair 5 Cts - IGI Cerified
- Lot 8267 — Brilliant White Diamond 2.50 Cts - IGI Certifed
- Lot 8268 — Brilliant White Princess Diamond 2.50 Cts - IGI Certifed
- Lot 8269 — Brilliant White Princess Diamond Pair 5 Cts - IGI Cerified
- Lot 8270 — Brilliant White Princess Diamond 3.50 Cts - IGI Certifed
- Lot 8271 — Gold & White Diamond 5.00 Cts Drop Earrings
- Lot 8272 — Gold & White Diamond 5.00 Cts Drop Earrings
- Lot 8273 — Gold & White Diamond 3.00 Cts Earrings
- Lot 8274 — Gold & White Diamond 5.00 Cts Earrings
- Lot 8275 — Gold & White Diamond 7.00 Cts Earrings
- Lot 8276 — Gold & White Diamond 5.00 Cts Earrings
- Lot 8277 — Gold & White Heart Diamond 4.25 Cts Earrings
- Lot 8278 — Gold & White Heart Diamond 7.25 Cts Earrings
- Lot 8279 — Gold & White Round Diamond 5.00 Cts Earrings
- Lot 8280 — Gold & White Diamond 4.25 Cts Earrings
- Lot 8281 — Gold & White Diamond 4.25Cts Earrings
- Lot 8282 — Gold & White Diamond 5.00 Cts Earrings
- Lot 8283 — Gold & White Diamond 5.00 Cts Earrings
- Lot 8284 — Gold & White Diamond 4.00 Cts Earrings
- Lot 8285 — Gold & White Diamond 5.00 Cts Earrings
- Lot 8286 — Gold & White Diamond 5.00 Cts Earrings
- Lot 8287 — Gold & White Diamond 5.00 Cts Earrings
- Lot 8288 — Gold & White Diamond 5.12 Cts Earrings
- Lot 8289 — Gold & White Diamond 7.22 Cts EarStuds
- Lot 8290 — Gold & White Diamonds 114.25 Cts Tennis Necklace
- Lot 8291 — Gold & Lab Diamond 9.00 Cts Earrings Studs E/VVS2
- Lot 8292 — Gold & Lab Cushion Diamond 4.00 Cts Earrings Studs
- Lot 8293 — Gold & Lab Cushion Diamond 5.00 Cts Earrings Studs
- Lot 8294 — Gold & Lab Cushion Diamond 7.00 Cts Earrings Studs
- Lot 8295 — Gold & White Diamond 9.00 Cts Drop Earrings
- Lot 8296 — Gold & White Diamond 5.00 Cts Drop Earrings
- Lot 8297 — Gold & White Diamond 7.00 Cts Drop Earrings
- Lot 8298 — Gold & White Diamond 9.00 Cts Drop Earrings
- Lot 8299 — Gold & White Diamond 5.00 Cts Drop Earrings
- Lot 8300 — Gold & White Diamond 5.00 Cts Drop Earrings
- Lot 8301 — Gold & White Diamond 6.00 Cts Drop Earrings
- Lot 8302 — Gold & Lab Marquise Diamond 5.00 Cts Earrings Studs
- Lot 8303 — Gold & White Diamonds 6 Cts Drop Earrings
- Lot 8304 — Gold & White Diamonds 8 Cts Drop Earrings
- Lot 8305 — Gold & White Diamonds 10 Cts Drop Earrings
- Lot 8306 — Gold & White Diamonds 4 Cts Drop Earrings
- Lot 8307 — Gold & White Diamond 7.00 Cts E/VVS Earring Studs
- Lot 8308 — Gold & Lab Diamond 4.50 Cts Ear Studs
- Lot 8309 — Gold & Lab Diamond 6.00 Cts Ear Studs
- Lot 8310 — Gold & Lab Diamond 4.50 Cts Ear Studs
- Lot 8311 — Gold & Lab Diamond 6.00 Cts Ear Studs
- Lot 8312 — Gold & Lab Diamond 4.50 Cts Ear Studs
- Lot 8313 — Gold & Lab Diamond 6.00 Cts Ear Studs
- Lot 8314 — Gold & Lab Diamond 5.00 Cts E/VVS Earrings Studs
- Lot 8315 — Gold & Lab Diamond 7.00 Cts Earrings Studs
- Lot 8316 — Gold & Lab Diamond 9.00 Cts E/VVS Earrings Studs
- Lot 8317 — Lab Pear Shape Diamond 2.00 Cts - E/VVS
- Lot 8318 — Lab Pear Shape Diamond Pair 4.00 Cts - E/VVS
- Lot 8319 — Lab Pear Shape Diamond 5.00 Cts - E/VVS
- Lot 8320 — Lab Pear Shape Diamond Pair 9.00 Cts - E/VVS
- Lot 8321 — Lab Princess Diamond Pair 5.00 Cts - E/VVS
- Lot 8322 — Gold & White Diamonds 40 Cts Tennis Necklace
- Lot 8323 — Gold & White Diamond 5.00 Cts Drop Earrings
- Lot 8324 — Gold & White Diamond 5.00 Cts Drop Earrings
- Lot 8325 — Gold & White Diamond 4.25 Cts Drop Earrings
- Lot 8326 — Gold & White Diamond 7 Cts Drop Earrings
- Lot 8327 — Gold & White Diamond 5.50 Cts Drop Earrings
- Lot 8328 — Gold & White Diamond 5 Cts Drop Earrings
- Lot 8329 — Fancy Vivid Pink Diamond 10.04 Cts - VVS
- Lot 8330 — Fancy Octagon Pink Diamond 10.01 Cts - VS
- Lot 8331 — Fancy Octagon Pink Diamond 10.04 Cts - VS
- Lot 8332 — Fancy Vivid Yellow Diamond 10.10 Cts - VS - IGI
- Lot 8333 — Gold & White Diamonds 4.10 Cts Hearts Ear Studs
- Lot 8334 — Gold & White Diamonds 5.15 Cts Drop Earrings
- Lot 8335 — Gold & White Diamonds 4 Cts Ear Studs
- Lot 8336 — Gold & White Diamonds 2.25 Cts Earrings
- Lot 8337 — Gold & White Diamonds 2 Cts Hearts Ear Studs
- Lot 8338 — Gold & White Diamonds 5 Cts Hearts Ear Studs
- Lot 8339 — Gold & White Diamonds 5 CtsEar Studs
- Lot 8340 — Gold & White Diamonds 4.15 Cts Ear Studs
- Lot 8341 — Gold & White Diamonds 5 Cts Hearts Drop EarRings
- Lot 8342 — Gold & White Diamonds 3 Cts Hearts Ear Studs
- Lot 8343 — Gold & White Diamonds 5 Cts Ear Studs
- Lot 8344 — Gold & White Diamonds 10 Cts Hearts Drop Earrings
- Lot 8345 — Gold & White Diamond 5.00 Cts Drop Earrings
- Lot 8346 — Gold & White Diamond 5.00 Cts Earrings Studs
- Lot 8347 — Gold & White Diamonds 6 Cts Drop EarRings
- Lot 8348 — Gold & White Diamonds 10 Cts Drop Earrings
- Lot 8349 — Gold & White Diamonds 10 Cts Drop Earrings
- … and 138 more lots
More auctions in this state
- September Steals — Mulgrave · September 24, 2026
- DAY 2: SEPTEMBER 24, 2026 - BARRIE ONLINE AUCTION — Oro-Medonte · September 24, 2026
- Fine Jewelry & Watches — · September 24, 2026
- Bid and Buy @ Bodnarus Auction Marketplace September 24th TIMED ONLINE AUCTION (Session 1) — Saskatoon · September 24, 2026
- Unclaimed Safe Deposit Box Contents including Estate Jewelry, Accessories, & Coins: Online & In-Person--Day 1 — · September 24, 2026