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Radiant|Lab Grown|IGI

2.85ct D VS2 Radiant Lab Grown Diamond

VG • D/VS2 • IGI LG771660319

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG771660319

Diamond specifications and retailer prices

From HK$8,627 HKD
£866 GBP
As of October 28, 2026
Save HK$20,888 HKD (71%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$29,516 HKD at Diamond Wish · As of October 30, 2026
View at Diamond Wish

About this 2.85ct lab-grown radiant diamond

This 2.85ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG771660319 or 771660319. Listed at 2 retailers as of October 28, 2026, with prices from HK$8,627 to HK$29,516, a HK$20,888 spread on the same certified stone. Diamond Wish lists it at HK$29,516. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.85
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771660319
Dimensions10.04 × 6.84 × 4.66 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.04 mm6.84 mm2.85 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771660319
Side View
Table 65.0%Crown 39.8°Girdle: MED-STKPavilion 35.3°Culet: NoneDepth 68.1%

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 28
Current: HK$29,516 HKD|Low: HK$4,070 HKD|High: HK$44,956 HKD|Avg: HK$15,069 HKD|+23.7%
Diamond Wish
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
September 10, 2026
Retailer 9HK$4,086 HKD
Retailer 4HK$6,088 HKD
Retailer 3HK$6,143 HKD
Retailer 2HK$7,112 HKD
Retailer 7HK$7,901 HKD
Retailer 6HK$15,386 HKD
Retailer 8HK$16,979 HKD
Retailer 5HK$25,655 HKD
Diamond WishHK$29,516 HKD

75 data points across 9 retailers

2 retailersHK$8,627 HKD to HK$29,516 HKD

A
Cheapest Retailer
-
HK$8,627 HKD
£866 GBP
Most Expensive
B
Diamond Wish
LG-RD26085-GIA · Oct 30
HK$29,516 HKD
$3,762 USD
View
1 more retailer has this diamond
Prices start from HK$8,627 HKDSave up to HK$20,888 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
2.85ct Radiant
HK$8,627 HKD