Radiant|Lab Grown|IGI

3.10ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG761549825

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

Certificate IGI LG761549825

Diamond specifications and retailer prices

From HK$8,975 HKD
$1,144 USD
As of October 31, 2026
Save HK$27,491 HKD (75%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$71,160 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG761549825 or 761549825. Listed at 21 retailers as of October 30, 2026, with a 306% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761549825
Dimensions7.34 × 7.34 × 4.79 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.34 mm7.34 mm3.10 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761549825
Side View
Table 66.0%Crown 44.6°Girdle: MediumPavilion 34.4°Culet: NoneDepth 65.3%

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 31
Current: HK$71,160 HKD|Low: HK$2,853 HKD|High: HK$71,160 HKD|Avg: HK$21,126 HKD|+120.7%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 12HK$2,853 HKD
Retailer 11HK$6,583 HKD
Retailer 5HK$8,975 HKD
Retailer 18HK$9,297 HKD
Retailer 17HK$9,768 HKD
Retailer 13HK$10,670 HKD
Retailer 2HK$14,753 HKD
Retailer 19HK$14,836 HKD
Retailer 20HK$19,426 HKD
Retailer 9HK$22,439 HKD
Retailer 16HK$23,153 HKD
Retailer 14HK$23,828 HKD
Retailer 4HK$28,338 HKD
Retailer 6HK$28,825 HKD
Retailer 3HK$29,638 HKD
Retailer 15HK$33,150 HKD
Retailer 8HK$33,551 HKD
Retailer 7HK$36,467 HKD
Retailer 10HK$50,919 HKD
Do Amore DiamondsHK$71,160 HKD

30 data points across 20 retailers

21 retailersHK$8,975 HKD to HK$36,467 HKD

A
Cheapest Retailer
-
HK$8,975 HKD
$1,144 USD
Final sale: no returns
A
Retailer 2
-
HK$9,297 HKD
$1,185 USD
View
Retailer 3
-
HK$9,297 HKD
$1,185 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
HK$9,768 HKD
$1,245 USD
View
A
Retailer 5
-
HK$10,670 HKD
$1,360 USD
View
B+
Retailer 6
-
HK$14,291 HKD
CA$2,530 CAD
View
B+
Retailer 7
-
HK$14,753 HKD
£1,481 GBP
View
B
Retailer 8
-
HK$14,836 HKD
$1,891 USD
View
Retailer 9
-
HK$16,962 HKD
$2,162 USD
View
Price last confirmed 26 days ago
B
Retailer 10
-
HK$19,426 HKD
$2,476 USD
View
B
Retailer 11
-
HK$20,626 HKD
$2,629 USD
View
Retailer 12
-
HK$22,439 HKD
$2,860 USD
View
Price last confirmed 26 days ago
Retailer 13
-
HK$23,153 HKD
A$4,540 AUD
View
Price last confirmed 9 days ago
B
Retailer 14
-
HK$23,828 HKD
ZAR 49,064 ZAR
View
B
Retailer 15
-
HK$28,338 HKD
£2,844 GBP
View
B
Retailer 16
-
HK$28,825 HKD
$3,674 USD
View
B
Retailer 17
-
HK$29,638 HKD
$3,778 USD
View
B
Retailer 18
-
HK$33,150 HKD
£3,327 GBP
View
B
Retailer 19
-
HK$36,467 HKD
$4,648 USD
View
Retailer 20
-
HK$50,919 HKD
$6,490 USD
View
Price last confirmed 23 days ago
Most Expensive
Do Amore Diamonds
27-C85B91079 · Oct 31
HK$71,160 HKD
$9,070 USD
View
Price under review
20 more retailers have this diamond
Prices start from HK$8,975 HKDSave up to HK$27,491 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$8,975 HKD