Radiant|Lab Grown|IGI

3.06ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG677524318

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

Certificate IGI LG677524318

Diamond specifications and retailer prices

From HK$3,531 HKD
$450 USD
As of October 31, 2026
Save HK$38,130 HKD (92%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$41,661 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.06ct lab-grown radiant diamond

This 3.06ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG677524318 or 677524318. Listed at 14 retailers as of October 28, 2026, with prices from HK$3,531 to HK$41,661, a HK$38,130 spread on the same certified stone. Brilliant Earth lists it at HK$41,661. 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

3.06
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677524318
Dimensions8.05 × 8.01 × 5.46 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
8.05 mm8.01 mm3.06 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677524318
Side View
Table 65.0%Crown 42.8°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 68.2%

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$41,661 HKD|Low: HK$3,491 HKD|High: HK$42,916 HKD|Avg: HK$11,270 HKD|-2.9%
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
November 1, 2026
Retailer 11HK$3,531 HKD
Retailer 12HK$3,915 HKD
Retailer 10HK$4,159 HKD
Retailer 14HK$6,206 HKD
Retailer 9HK$6,237 HKD
Retailer 7HK$6,442 HKD
Retailer 13HK$6,889 HKD
Retailer 8HK$8,493 HKD
Retailer 6HK$10,522 HKD
Retailer 4HK$12,857 HKD
Retailer 5HK$14,426 HKD
Retailer 3HK$14,640 HKD
Retailer 2HK$15,285 HKD
Brilliant EarthHK$41,661 HKD

27 data points across 14 retailers

14 retailersHK$3,531 HKD to HK$41,661 HKD

A
Cheapest Retailer
-
HK$3,531 HKD
$450 USD
Final sale: no returns
Retailer 2
-
HK$3,915 HKD
$499 USD
View
Price last confirmed 7 days ago
Retailer 3
-
HK$4,159 HKD
£417 GBP
View
Price last confirmed 15 days ago
B+
Retailer 4
-
HK$6,206 HKD
$791 USD
View
A
Retailer 5
-
HK$6,237 HKD
$795 USD
View
A
Retailer 6
-
HK$6,442 HKD
€782 EUR
View
A
Retailer 7
-
HK$6,889 HKD
$878 USD
View
A
Retailer 8
-
HK$8,493 HKD
ZAR 17,487 ZAR
View
B+
Retailer 9
-
HK$12,857 HKD
$1,639 USD
View
B+
Retailer 10
-
HK$12,866 HKD
£1,291 GBP
View
Retailer 11
-
HK$14,426 HKD
$1,839 USD
View
Price last confirmed 21 days ago
B+
Retailer 12
-
HK$14,640 HKD
$1,866 USD
View
B+
Retailer 13
-
HK$15,285 HKD
£1,534 GBP
View
Most Expensive
B
Brilliant Earth
12963540A · Oct 28
HK$41,661 HKD
$5,310 USD
View
13 more retailers have this diamond
Prices start from HK$3,531 HKDSave up to HK$38,130 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
3.06ct Radiant
HK$3,531 HKD