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Marquise|Lab Grown|IGI

2.59ct G VVS1 Marquise Lab Grown Diamond

EX • G/VVS1 • IGI LG839693500

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839693500

Diamond specifications and retailer prices

From HK$2,832 HKD
$361 USD
As of November 1, 2026
Save HK$20,666 HKD (88%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$23,498 HKD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 2.59ct lab-grown marquise diamond

This 2.59ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839693500 or 839693500. Listed at 6 retailers as of November 1, 2026, with prices from HK$2,832 to HK$23,498, a HK$20,666 spread on the same certified stone. Rare Carat lists it at HK$23,498. 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
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839693500
Dimensions14.71 × 7.02 × 4.45 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.71 mm7.02 mm2.59 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839693500
Side View
Table 60.0%Crown 37.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.4%

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: Nov 1
Current: HK$23,498 HKD|Low: HK$2,832 HKD|High: HK$23,498 HKD|Avg: HK$11,512 HKD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 4HK$2,832 HKD
Retailer 6HK$4,088 HKD
Retailer 2HK$5,563 HKD
Retailer 7HK$6,109 HKD
Retailer 3HK$10,552 HKD
Retailer 5HK$23,039 HKD
Rare CaratHK$23,498 HKD

8 data points across 7 retailers

6 retailersHK$2,832 HKD to HK$23,498 HKD

A
Cheapest Retailer
-
HK$2,832 HKD
$361 USD
Final sale: no returns
B+
Retailer 2
-
HK$4,088 HKD
$521 USD
View
A
Retailer 3
-
HK$5,006 HKD
$638 USD
View
A
Retailer 4
-
HK$10,552 HKD
$1,345 USD
View
B
Retailer 5
-
HK$23,039 HKD
$2,937 USD
View
Most Expensive
B
Rare Carat
839693500 · Nov 1
HK$23,498 HKD
$2,995 USD
View
5 more retailers have this diamond
Prices start from HK$2,832 HKDSave up to HK$20,666 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 Marquise
HK$2,832 HKD