Radiant|Lab Grown|IGI

3.09ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG812629381

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

Certificate IGI LG812629381

Diamond specifications and retailer prices

From HK$4,613 HKD
$588 USD
As of October 30, 2026
Save HK$36,341 HKD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$40,955 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown radiant diamond

This 3.09ct 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 LG812629381 or 812629381. Listed at 24 retailers as of October 30, 2026, with prices from HK$4,613 to HK$40,955, a HK$36,341 spread on the same certified stone. Do Amore Diamonds lists it at HK$40,955. 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

3.09
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812629381
Dimensions10.73 × 6.92 × 4.66 mm
L/W Ratio1.55
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.73 mm6.92 mm3.09 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812629381
Side View
Table 63.0%Crown 45°Girdle: Slightly ThickPavilion 33°Culet: NoneDepth 67.3%

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: HK$40,955 HKD|Low: HK$4,425 HKD|High: HK$40,955 HKD|Avg: HK$14,338 HKD
Do Amore Diamonds
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
October 30, 2026
Retailer 6HK$4,425 HKD
Retailer 4HK$5,162 HKD
Retailer 5HK$5,720 HKD
Retailer 14HK$5,720 HKD
Retailer 10HK$6,198 HKD
Retailer 12HK$8,299 HKD
Retailer 7HK$8,466 HKD
Retailer 2HK$9,436 HKD
Retailer 13HK$14,193 HKD
Retailer 16HK$18,119 HKD
Retailer 3HK$18,241 HKD
Retailer 8HK$18,414 HKD
Retailer 15HK$18,937 HKD
Retailer 11HK$19,379 HKD
Retailer 9HK$25,010 HKD
Do Amore DiamondsHK$40,955 HKD

41 data points across 16 retailers

24 retailersHK$4,613 HKD to HK$40,955 HKD

Retailer 1
-
HK$4,425 HKD
$564 USD
Price last confirmed 28 days ago
A
Retailer 2
-
HK$4,613 HKD
$588 USD
View
Retailer 3
-
HK$5,162 HKD
$658 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
HK$5,162 HKD
$658 USD
View
Final sale: no returns
Retailer 5
-
HK$5,720 HKD
$729 USD
View
Price last confirmed 27 days ago
Retailer 6
-
HK$5,720 HKD
$729 USD
View
Price last confirmed 14 days ago
A
Retailer 7
-
HK$5,720 HKD
$729 USD
View
A
Retailer 8
-
HK$6,198 HKD
$790 USD
View
A
Retailer 9
-
HK$7,555 HKD
$963 USD
View
A
Retailer 10
-
HK$8,105 HKD
$1,033 USD
View
Retailer 11
-
HK$8,299 HKD
£833 GBP
View
Price last confirmed 13 days ago
A
Retailer 12
-
HK$8,466 HKD
$1,079 USD
View
A
Retailer 13
-
HK$9,436 HKD
£947 GBP
View
B+
Retailer 14
-
HK$14,193 HKD
$1,809 USD
View
Retailer 15
-
HK$16,602 HKD
$2,116 USD
View
Price last confirmed 30 days ago
B+
Retailer 16
-
HK$16,602 HKD
$2,116 USD
View
Retailer 17
-
HK$18,119 HKD
A$3,553 AUD
View
Price last confirmed 22 days ago
B+
Retailer 18
-
HK$18,241 HKD
$2,325 USD
View
B+
Retailer 19
-
HK$18,414 HKD
£1,848 GBP
View
B
Retailer 20
-
HK$18,937 HKD
$2,414 USD
View
B+
Retailer 21
-
HK$19,379 HKD
$2,470 USD
View
B
Retailer 22
-
HK$21,278 HKD
$2,712 USD
View
B
Retailer 23
-
HK$25,010 HKD
£2,510 GBP
View
Most Expensive
B
Do Amore Diamonds
27-A057D534A · Oct 30
HK$40,955 HKD
$5,220 USD
View
23 more retailers have this diamond
Prices start from HK$4,613 HKDSave up to HK$36,341 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
3.09ct Radiant
HK$4,613 HKD