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Marquise|Lab Grown|IGI

0.86ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG770683645

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG770683645

Diamond specifications and retailer prices

From €183 EUR
HK$1,600 HKD
As of October 30, 2026
Save €556 EUR (75%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €832 EUR at Flawless Fine Jewelry · As of October 16, 2026
View at Flawless Fine Jewelry

About this 0.86ct lab-grown marquise diamond

This 0.86ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770683645 or 770683645. Listed at 18 retailers as of October 26, 2026, with a 303% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.86
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle35.3°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770683645
Dimensions9.50 × 5.09 × 3.14 mm
L/W Ratio1.87
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.50 mm5.09 mm0.86 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG770683645
Side View
Table 62.0%Crown 35.3°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €832 EUR|Low: €141 EUR|High: €832 EUR|Avg: €396 EUR
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 4€141 EUR
Retailer 14€197 EUR
Retailer 11€269 EUR
Retailer 10€271 EUR
Retailer 6€280 EUR
Retailer 3€294 EUR
Retailer 12€368 EUR
Retailer 5€371 EUR
Retailer 2€397 EUR
Retailer 8€434 EUR
Retailer 7€439 EUR
Retailer 9€494 EUR
Retailer 13€739 EUR
Flawless Fine Jewelry€832 EUR

41 data points across 14 retailers

18 retailers€183 EUR to €739 EUR

Retailer 1
-
€127 EUR
$142 USD
Price last confirmed 15 days ago
Retailer 2
-
€148 EUR
$165 USD
View
Price last confirmed 17 days ago
Retailer 3
-
€158 EUR
$176 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
€183 EUR
HK$1,600 HKD
View
A
Retailer 5
-
€197 EUR
$220 USD
View
A
Retailer 6
-
€269 EUR
£237 GBP
View
A
Retailer 7
-
€271 EUR
View
A
Retailer 8
-
€280 EUR
$313 USD
View
B+
Retailer 9
-
€294 EUR
$328 USD
View
B+
Retailer 10
-
€368 EUR
£323 GBP
View
B+
Retailer 11
-
€371 EUR
$415 USD
View
B+
Retailer 12
-
€397 EUR
$444 USD
View
B+
Retailer 13
-
€434 EUR
SGD 655 SGD
View
B+
Retailer 14
-
€439 EUR
$490 USD
View
B
Retailer 15
-
€494 EUR
$552 USD
View
Retailer 16
-
€508 EUR
$567 USD
View
Price last confirmed 16 days ago
B
Retailer 17
-
€739 EUR
£650 GBP
View
Most Expensive
Flawless Fine Jewelry
B6DBD0DA5 · Oct 16
€832 EUR
£732 GBP
View
Price last confirmed 16 days ago
17 more retailers have this diamond
Prices start from €183 EURSave up to €556 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.86ct Marquise
€183 EUR