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Heart|Lab Grown|IGI

1.59ct G VVS2 Heart Lab Grown Diamond

EX • G/VVS2 • IGI LG823692787

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG823692787

Diamond specifications and retailer prices

From HK$1,930 HKD
$246 USD
As of November 1, 2026
Save HK$2,187 HKD (53%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$4,117 HKD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 1.59ct lab-grown heart diamond

This 1.59ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823692787 or 823692787. Listed at 2 retailers as of November 1, 2026, with prices from HK$1,930 to HK$4,117, a HK$2,187 spread on the same certified stone. 77 Diamonds lists it at HK$4,117. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823692787
Dimensions7.45 × 8.12 × 4.64 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.45 mm8.12 mm1.59 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823692787
Side View
Table 61.0%Crown 34.1°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 57.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: HK$4,117 HKD|Low: HK$1,930 HKD|High: HK$7,319 HKD|Avg: HK$4,663 HKD|-0.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 2HK$1,930 HKD
Retailer 4HK$3,476 HKD
77 DiamondsHK$4,117 HKD
Retailer 3HK$4,323 HKD
Retailer 5HK$7,319 HKD

38 data points across 5 retailers

2 retailersHK$1,930 HKD to HK$4,117 HKD

A
Cheapest Retailer
-
HK$1,930 HKD
$246 USD
Final sale: no returns
Most Expensive
B+
77 Diamonds
HSTVSNXEWVDXH · Nov 1
HK$4,117 HKD
£413 GBP
View
1 more retailer has this diamond
Prices start from HK$1,930 HKDSave up to HK$2,187 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
1.59ct Heart
HK$1,930 HKD