CaratHunter
Plans
Radiant|Lab Grown|IGI

6.65ct D VVS2 Radiant Lab Grown Diamond

EX • D/VVS2 • IGI LG764608550

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

Certificate IGI LG764608550

Diamond specifications and retailer prices

From HK$22,023 HKD
$2,807 USD
As of October 24, 2026
Save HK$117,238 HKD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$139,261 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 6.65ct lab-grown radiant diamond

This 6.65ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG764608550 or 764608550. Listed at 17 retailers as of October 24, 2026, with prices from HK$22,023 to HK$139,261, a HK$117,238 spread on the same certified stone. Do Amore Diamonds lists it at HK$139,261. 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

6.65
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764608550
Dimensions13.42 × 13.42 × 9.19 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
13.42 mm13.42 mm6.65 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764608550
Side View
Table 67.0%Crown 43.7°Girdle: Slightly ThickPavilion 34.2°Culet: NoneDepth 65.6%

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 24
Current: HK$139,261 HKD|Low: HK$20,242 HKD|High: HK$148,127 HKD|Avg: HK$52,842 HKD|-6.0%
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
October 31, 2026
Retailer 6HK$20,242 HKD
Retailer 18HK$22,023 HKD
Retailer 12HK$22,674 HKD
Retailer 4HK$24,753 HKD
Retailer 13HK$26,915 HKD
Retailer 5HK$30,529 HKD
Retailer 8HK$31,869 HKD
Retailer 17HK$34,458 HKD
Retailer 9HK$35,627 HKD
Retailer 7HK$36,577 HKD
Retailer 10HK$44,719 HKD
Retailer 15HK$48,111 HKD
Retailer 16HK$49,781 HKD
Retailer 2HK$53,180 HKD
Retailer 14HK$66,052 HKD
Retailer 11HK$75,162 HKD
Retailer 3HK$88,254 HKD
Do Amore DiamondsHK$139,261 HKD

36 data points across 18 retailers

17 retailersHK$22,023 HKD to HK$139,261 HKD

Retailer 1
-
HK$20,242 HKD
$2,580 USD
Price last confirmed 8 days ago
A
Retailer 2
-
HK$22,023 HKD
$2,807 USD
View
A
Retailer 3
-
HK$22,674 HKD
$2,890 USD
View
Final sale: no returns
A
Retailer 4
-
HK$24,753 HKD
$3,155 USD
View
A
Retailer 5
-
HK$26,915 HKD
£2,701 GBP
View
B+
Retailer 6
-
HK$30,529 HKD
View
B+
Retailer 7
-
HK$31,869 HKD
$4,062 USD
View
B+
Retailer 8
-
HK$34,458 HKD
$4,392 USD
View
B+
Retailer 9
-
HK$35,627 HKD
$4,541 USD
View
Retailer 10
-
HK$36,577 HKD
$4,662 USD
View
Price last confirmed 8 days ago
Retailer 11
-
HK$48,111 HKD
A$9,434 AUD
View
Price last confirmed 9 days ago
Retailer 12
-
HK$49,781 HKD
$6,345 USD
View
Price last confirmed 12 days ago
Retailer 13
-
HK$53,180 HKD
A$10,428 AUD
View
B+
Retailer 14
-
HK$66,052 HKD
£6,629 GBP
View
B
Retailer 15
-
HK$75,162 HKD
$9,580 USD
View
B
Retailer 16
-
HK$88,254 HKD
SGD 15,201 SGD
View
Most Expensive
B
Do Amore Diamonds
27-18250BF3C · Oct 31
HK$139,261 HKD
$17,750 USD
View
16 more retailers have this diamond
Prices start from HK$22,023 HKDSave up to HK$117,238 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
6.65ct Radiant
HK$22,023 HKD