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Radiant|Lab Grown|IGI

3.71ct E VVS2 Radiant Lab Grown Diamond

GD • E/VVS2 • IGI LG675515528

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

Certificate IGI LG675515528

Diamond specifications and retailer prices

From HK$6,050 HKD
$771 USD
As of October 29, 2026
Save HK$52,406 HKD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$58,456 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.71ct lab-grown radiant diamond

This 3.71ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG675515528 or 675515528. Listed at 16 retailers as of October 29, 2026, with prices from HK$6,050 to HK$58,456, a HK$52,406 spread on the same certified stone. Brilliant Earth lists it at HK$58,456. 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

3.71
Carat
E
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle30.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675515528
Dimensions8.37 × 8.34 × 5.39 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.37 mm8.34 mm3.71 ctE / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675515528
Side View
Table 69.0%Crown 34.3°Girdle: STK-THKPavilion 30.7°Culet: NoneDepth 64.6%

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 29
Current: HK$58,456 HKD|Low: HK$5,995 HKD|High: HK$60,810 HKD|Avg: HK$18,835 HKD|-2.0%
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
October 29, 2026
Retailer 3HK$6,050 HKD
Retailer 15HK$6,269 HKD
Retailer 2HK$7,503 HKD
Retailer 10HK$8,984 HKD
Retailer 14HK$8,984 HKD
Retailer 16HK$9,439 HKD
Retailer 12HK$10,941 HKD
Retailer 9HK$14,556 HKD
Retailer 6HK$19,491 HKD
Retailer 5HK$21,129 HKD
Retailer 8HK$21,209 HKD
Retailer 4HK$21,604 HKD
Retailer 7HK$21,619 HKD
Retailer 11HK$24,653 HKD
Retailer 13HK$29,699 HKD
Brilliant EarthHK$58,456 HKD

36 data points across 16 retailers

16 retailersHK$6,050 HKD to HK$58,456 HKD

A
Cheapest Retailer
-
HK$6,050 HKD
$771 USD
Final sale: no returns
A
Retailer 2
-
HK$6,269 HKD
$799 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
HK$7,503 HKD
£753 GBP
View
A
Retailer 4
-
HK$8,984 HKD
$1,145 USD
View
B+
Retailer 5
-
HK$8,984 HKD
$1,145 USD
View
A
Retailer 6
-
HK$9,439 HKD
$1,203 USD
View
B+
Retailer 7
-
HK$10,941 HKD
€1,328 EUR
View
B+
Retailer 8
-
HK$14,556 HKD
ZAR 29,970 ZAR
View
B+
Retailer 9
-
HK$19,491 HKD
£1,956 GBP
View
B+
Retailer 10
-
HK$21,129 HKD
SGD 3,639 SGD
View
B+
Retailer 11
-
HK$21,209 HKD
$2,703 USD
View
B+
Retailer 12
-
HK$21,604 HKD
$2,753 USD
View
B+
Retailer 13
-
HK$21,619 HKD
$2,755 USD
View
B+
Retailer 14
-
HK$24,653 HKD
£2,474 GBP
View
B
Retailer 15
-
HK$29,699 HKD
$3,785 USD
View
Price last confirmed 10 days ago
Most Expensive
C
Brilliant Earth
20602303A · Oct 29
HK$58,456 HKD
$7,450 USD
View
15 more retailers have this diamond
Prices start from HK$6,050 HKDSave up to HK$52,406 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
3.71ct Radiant
HK$6,050 HKD