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Round|Lab Grown|IGI

2.59ct J VVS1 Round Lab Grown Diamond

EX • J/VVS1 • IGI LG407980400

Shape and cutting style on the report: Round brilliant

Certificate IGI LG407980400

Diamond specifications and retailer prices

From HK$11,689 HKD
As of November 4, 2026
Save HK$26,737 HKD (70%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$38,426 HKD at Taylor and Hart · As of November 4, 2026
View at Taylor and Hart

About this 2.59ct lab-grown round diamond

This 2.59ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG407980400 or 407980400. Listed at 6 retailers as of November 4, 2026, with prices from HK$11,689 to HK$38,426, a HK$26,737 spread on the same certified stone. Taylor and Hart lists it at HK$38,426. 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

2.59
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407980400
Dimensions8.62 × 8.60 × 5.48 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
8.62 mm8.60 mm2.59 ctJ / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG407980400
Side View
Table 56.5%Crown 36.7°Girdle: ThickPavilion 40.4°Culet: NoneDepth 63.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$34,668 HKD|Low: HK$10,489 HKD|High: HK$38,426 HKD|Avg: HK$21,916 HKD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Taylor and Hart
November 5, 2026
Retailer 6HK$11,376 HKD
Retailer 4HK$11,689 HKD
Retailer 5HK$11,831 HKD
Retailer 3HK$14,121 HKD
Retailer 2HK$15,620 HKD
Retailer 1HK$34,668 HKD
Retailer 7HK$38,285 HKD
Taylor and HartHK$38,426 HKD

5 data points across 8 retailers

6 retailersHK$11,689 HKD to HK$38,426 HKD

A
Cheapest Retailer
-
HK$11,689 HKD
A
Retailer 2
-
HK$11,831 HKD
View
A
Retailer 3
-
HK$14,121 HKD
View
A
Retailer 4
-
HK$15,620 HKD
View
B+
Retailer 5
-
HK$34,668 HKD
View
Most Expensive
B
Taylor and Hart
7MA4NWA · Nov 4
HK$38,426 HKD
$4,898 USD
View
5 more retailers have this diamond
Prices start from HK$11,689 HKDSave up to HK$26,737 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
2.59ct Round
HK$11,689 HKD