CaratHunter
Plans
Oval|Lab Grown|IGI

6.56ct G VS2 Oval Lab Grown Diamond

EX • G/VS2 • IGI LG622496373

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG622496373

Diamond specifications and retailer prices

From HK$20,140 HKD
$2,567 USD
As of October 30, 2026
6 retailers carry this diamond
Most expensive: HK$27,460 HKD at Taylor and Hart · As of October 2, 2026
View at Taylor and Hart

About this 6.56ct lab-grown oval diamond

This 6.56ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG622496373 or 622496373. Listed at 6 retailers as of October 30, 2026. 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

6.56
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG622496373
Dimensions15.83 × 10.55 × 6.24 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
15.83 mm10.55 mm6.56 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG622496373
Side View
Table 61.0%Crown 33°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 59.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$20,140 HKD|Low: HK$7,642 HKD|High: HK$41,033 HKD|Avg: HK$19,022 HKD|+0.4%
Retailer 1
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
Taylor and Hart
October 22, 2026
Retailer 12HK$7,642 HKD
Retailer 6HK$9,239 HKD
Retailer 3HK$11,337 HKD
Retailer 14HK$11,886 HKD
Retailer 9HK$12,239 HKD
Retailer 10HK$12,351 HKD
Retailer 7HK$13,189 HKD
Retailer 5HK$17,606 HKD
Retailer 1HK$20,140 HKD
Retailer 2HK$21,881 HKD
Retailer 8HK$24,769 HKD
Retailer 13HK$26,602 HKD
Taylor and HartHK$27,460 HKD
Retailer 11HK$30,022 HKD
Retailer 4HK$41,033 HKD

18 data points across 15 retailers

6 retailers

Retailer 1
-
HK$6,826 HKD
$870 USD
Price last confirmed 37 days ago
Retailer 2
-
HK$7,806 HKD
$995 USD
View
Price last confirmed 35 days ago
Retailer 3
-
HK$9,239 HKD
View
Price last confirmed 27 days ago
Retailer 4
-
HK$17,606 HKD
$2,244 USD
View
Price last confirmed 28 days ago
B+
Retailer 5
-
HK$20,140 HKD
$2,567 USD
View
Most Expensive
Taylor and Hart
4SYLZZ0 · Oct 2
HK$27,460 HKD
$3,500 USD
View
Price last confirmed 28 days ago
5 more retailers have this diamond
Prices start from HK$20,140 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.

B+
6.56ct Oval
HK$20,140 HKD