Radiant|Lab Grown|IGI

3.10ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG760501506

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

Certificate IGI LG760501506

Diamond specifications and retailer prices

From HK$3,687 HKD
$470 USD
As of October 30, 2026
Save HK$41,347 HKD (92%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$45,034 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.1ct lab-grown radiant diamond

This 3.1ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG760501506 or 760501506. Listed at 19 retailers as of October 29, 2026, with prices from HK$3,687 to HK$45,034, a HK$41,347 spread on the same certified stone. Brilliant Earth lists it at HK$45,034. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.10
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760501506
Dimensions7.13 × 7.13 × 10.15 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.13 mm7.13 mm3.10 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760501506
Side View
Table 65.0%Crown 46°Girdle: Slightly ThickPavilion 35.9°Culet: NoneDepth 68.4%

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 30
Current: HK$45,034 HKD|Low: HK$3,687 HKD|High: HK$45,034 HKD|Avg: HK$15,322 HKD|+70.3%
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 2HK$3,687 HKD
Retailer 4HK$5,740 HKD
Retailer 15HK$5,924 HKD
Retailer 14HK$6,073 HKD
Retailer 8HK$6,284 HKD
Retailer 17HK$7,151 HKD
Retailer 7HK$7,394 HKD
Retailer 13HK$8,065 HKD
Retailer 18HK$11,973 HKD
Retailer 9HK$15,869 HKD
Retailer 6HK$16,743 HKD
Retailer 3HK$17,334 HKD
Retailer 10HK$18,877 HKD
Retailer 5HK$19,889 HKD
Retailer 16HK$20,636 HKD
Retailer 11HK$28,404 HKD
Retailer 12HK$32,795 HKD
Brilliant EarthHK$45,034 HKD

21 data points across 18 retailers

19 retailersHK$3,687 HKD to HK$45,034 HKD

Retailer 1
-
HK$3,593 HKD
$458 USD
Price last confirmed 7 days ago
Retailer 2
-
HK$3,593 HKD
$458 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
HK$3,687 HKD
$470 USD
View
Retailer 4
-
HK$5,740 HKD
$732 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$5,924 HKD
$755 USD
View
B+
Retailer 6
-
HK$6,073 HKD
$774 USD
View
A
Retailer 7
-
HK$7,151 HKD
€868 EUR
View
A
Retailer 8
-
HK$8,065 HKD
$1,028 USD
View
Retailer 9
-
HK$11,973 HKD
$1,526 USD
View
Price last confirmed 7 days ago
Retailer 10
-
HK$12,930 HKD
$1,648 USD
View
Price last confirmed 10 days ago
Retailer 11
-
HK$12,930 HKD
$1,648 USD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
HK$13,081 HKD
CA$2,316 CAD
View
Retailer 13
-
HK$17,334 HKD
A$3,399 AUD
View
Price last confirmed 22 days ago
B
Retailer 14
-
HK$18,877 HKD
$2,406 USD
View
Retailer 15
-
HK$19,889 HKD
$2,535 USD
View
Price last confirmed 32 days ago
Retailer 16
-
HK$20,636 HKD
£2,071 GBP
View
Price last confirmed 11 days ago
B
Retailer 17
-
HK$28,404 HKD
$3,620 USD
View
B
Retailer 18
-
HK$32,795 HKD
$4,180 USD
View
Most Expensive
B
Brilliant Earth
22266489A · Oct 29
HK$45,034 HKD
$5,740 USD
View
18 more retailers have this diamond
Prices start from HK$3,687 HKDSave up to HK$41,347 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
3.10ct Radiant
HK$3,687 HKD