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Heart|Lab Grown|IGI

1.59ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG783609318

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG783609318

Diamond specifications and retailer prices

From HK$1,750 HKD
$223 USD
As of October 30, 2026
Save HK$7,367 HKD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$9,117 HKD at With Clarity · As of October 31, 2026
View at With Clarity

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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783609318 or 783609318. Listed at 11 retailers as of October 30, 2026, with prices from HK$1,750 to HK$9,117, a HK$7,367 spread on the same certified stone. With Clarity lists it at HK$9,117. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783609318
Dimensions7.16 × 7.91 × 4.73 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.16 mm7.91 mm1.59 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783609318
Side View
Table 63.0%Crown 37.4°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 59.8%

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 30
Current: HK$2,421 HKD|Low: HK$1,679 HKD|High: HK$9,156 HKD|Avg: HK$5,899 HKD|-1.0%
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
With Clarity
October 30, 2026
Retailer 9HK$1,750 HKD
Retailer 13HK$2,032 HKD
Retailer 1HK$2,421 HKD
Retailer 6HK$3,649 HKD
Retailer 3HK$4,199 HKD
Retailer 2HK$4,770 HKD
Retailer 5HK$5,625 HKD
Retailer 11HK$6,967 HKD
Retailer 8HK$6,998 HKD
Retailer 4HK$7,604 HKD
Retailer 10HK$7,908 HKD
Retailer 7HK$8,738 HKD
Retailer 12HK$8,761 HKD
With ClarityHK$8,936 HKD

36 data points across 14 retailers

11 retailersHK$1,750 HKD to HK$9,117 HKD

A
Cheapest Retailer
-
HK$1,750 HKD
$223 USD
A
Retailer 2
-
HK$2,032 HKD
$259 USD
View
A
Retailer 3
-
HK$2,421 HKD
£243 GBP
View
A
Retailer 4
-
HK$3,649 HKD
€443 EUR
View
B+
Retailer 5
-
HK$4,770 HKD
$608 USD
View
B
Retailer 6
-
HK$6,967 HKD
$888 USD
View
B
Retailer 7
-
HK$6,998 HKD
$892 USD
View
B
Retailer 8
-
HK$7,908 HKD
$1,008 USD
View
B
Retailer 9
-
HK$8,738 HKD
£877 GBP
View
Retailer 10
-
HK$8,761 HKD
SGD 1,509 SGD
View
Price last confirmed 18 days ago
Most Expensive
B
With Clarity
783609318 · Oct 31
HK$9,117 HKD
$1,162 USD
View
10 more retailers have this diamond
Prices start from HK$1,750 HKDSave up to HK$7,367 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$1,750 HKD