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Marquise|Lab Grown|IGI

0.85ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG770685900

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG770685900

Diamond specifications and retailer prices

From HK$1,302 HKD
$166 USD
As of October 24, 2026
Save HK$5,991 HKD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$7,294 HKD at Flawless Fine Jewelry · As of October 25, 2026
View at Flawless Fine Jewelry

About this 0.85ct lab-grown marquise diamond

This 0.85ct 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 LG770685900 or 770685900. Listed at 19 retailers as of October 24, 2026, with prices from HK$1,302 to HK$7,294, a HK$5,991 spread on the same certified stone. Flawless Fine Jewelry lists it at HK$7,294. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.85
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770685900
Dimensions9.91 × 5.03 × 3.02 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.91 mm5.03 mm0.85 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG770685900
Side View
Table 61.0%Crown 35.8°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 24
Current: HK$7,294 HKD|Low: HK$1,091 HKD|High: HK$7,294 HKD|Avg: HK$3,130 HKD
Flawless Fine Jewelry
Retailer 2
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Retailer 8
Retailer 9
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Retailer 11
Retailer 12
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 5HK$1,130 HKD
Retailer 9HK$1,255 HKD
Retailer 11HK$1,302 HKD
Retailer 10HK$1,397 HKD
Retailer 3HK$1,726 HKD
Retailer 4HK$1,992 HKD
Retailer 13HK$2,381 HKD
Retailer 16HK$2,387 HKD
Retailer 19HK$2,440 HKD
Retailer 8HK$2,597 HKD
Retailer 17HK$3,250 HKD
Retailer 7HK$3,264 HKD
Retailer 2HK$3,523 HKD
Retailer 14HK$3,838 HKD
Retailer 12HK$3,923 HKD
Retailer 15HK$4,378 HKD
Retailer 6HK$4,488 HKD
Retailer 18HK$6,536 HKD
Flawless Fine JewelryHK$7,294 HKD

42 data points across 19 retailers

19 retailersHK$1,302 HKD to HK$7,294 HKD

Retailer 1
-
HK$1,130 HKD
$144 USD
Price last confirmed 8 days ago
A
Retailer 2
-
HK$1,302 HKD
$166 USD
View
A
Retailer 3
-
HK$1,397 HKD
$178 USD
View
A
Retailer 4
-
HK$1,607 HKD
View
A
Retailer 5
-
HK$1,726 HKD
$220 USD
View
Retailer 6
-
HK$1,992 HKD
£200 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
HK$2,381 HKD
€289 EUR
View
A
Retailer 8
-
HK$2,387 HKD
£240 GBP
View
A
Retailer 9
-
HK$2,440 HKD
$311 USD
View
B+
Retailer 10
-
HK$2,597 HKD
$331 USD
View
B+
Retailer 11
-
HK$3,250 HKD
£326 GBP
View
B+
Retailer 12
-
HK$3,264 HKD
$416 USD
View
B+
Retailer 13
-
HK$3,523 HKD
$449 USD
View
B+
Retailer 14
-
HK$3,838 HKD
SGD 661 SGD
View
B+
Retailer 15
-
HK$3,923 HKD
$500 USD
View
B+
Retailer 16
-
HK$4,378 HKD
$558 USD
View
B+
Retailer 17
-
HK$4,488 HKD
$572 USD
View
B
Retailer 18
-
HK$6,536 HKD
£656 GBP
View
Most Expensive
B
Flawless Fine Jewelry
4920D4B0F · Oct 25
HK$7,294 HKD
£732 GBP
View
18 more retailers have this diamond
Prices start from HK$1,302 HKDSave up to HK$5,991 HKD

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
0.85ct Marquise
HK$1,302 HKD