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Heart|Lab Grown|IGI

1.59ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG789633237

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG789633237

Diamond specifications and retailer prices

From HK$2,212 HKD
$282 USD
As of October 25, 2026
Save HK$9,085 HKD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$11,298 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG789633237 or 789633237. Listed at 20 retailers as of October 25, 2026, with prices from HK$2,212 to HK$11,298, a HK$9,085 spread on the same certified stone. Brilliant Earth lists it at HK$11,298. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789633237
Dimensions7.25 × 7.70 × 4.68 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.25 mm7.70 mm1.59 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG789633237
Side View
Table 64.0%Crown 40.9°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.8%

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: Oct 25
Current: HK$11,298 HKD|Low: HK$1,695 HKD|High: HK$17,731 HKD|Avg: HK$5,678 HKD|-36.3%
Brilliant Earth
Retailer 2
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Retailer 9
Retailer 10
Retailer 11
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Retailer 13
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Retailer 15
Retailer 16
Retailer 17
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Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 6HK$1,781 HKD
Retailer 14HK$1,985 HKD
Retailer 4HK$2,071 HKD
Retailer 7HK$2,212 HKD
Retailer 13HK$2,410 HKD
Retailer 19HK$2,468 HKD
Retailer 2HK$3,526 HKD
Retailer 3HK$3,739 HKD
Retailer 8HK$3,758 HKD
Retailer 20HK$4,104 HKD
Retailer 11HK$4,221 HKD
Retailer 18HK$4,558 HKD
Retailer 16HK$5,712 HKD
Retailer 15HK$7,071 HKD
Retailer 5HK$7,108 HKD
Retailer 12HK$7,519 HKD
Retailer 17HK$8,866 HKD
Retailer 21HK$8,868 HKD
Retailer 10HK$8,991 HKD
Retailer 9HK$10,047 HKD
Brilliant EarthHK$11,298 HKD

28 data points across 21 retailers

20 retailersHK$2,212 HKD to HK$11,298 HKD

Retailer 1
-
HK$1,781 HKD
$227 USD
Price last confirmed 9 days ago
Retailer 2
-
HK$2,071 HKD
$264 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
HK$2,212 HKD
$282 USD
View
A
Retailer 4
-
HK$2,410 HKD
View
A
Retailer 5
-
HK$2,468 HKD
£248 GBP
View
A
Retailer 6
-
HK$3,526 HKD
€428 EUR
View
Retailer 7
-
HK$3,739 HKD
ZAR 7,698 ZAR
View
Price last confirmed 9 days ago
Retailer 8
-
HK$3,758 HKD
$479 USD
View
Price last confirmed 7 days ago
A
Retailer 9
-
HK$4,104 HKD
£412 GBP
View
A
Retailer 10
-
HK$4,221 HKD
$538 USD
View
B+
Retailer 11
-
HK$4,558 HKD
$581 USD
View
B
Retailer 12
-
HK$5,712 HKD
$728 USD
View
B+
Retailer 13
-
HK$7,071 HKD
SGD 1,218 SGD
View
B+
Retailer 14
-
HK$7,108 HKD
$906 USD
View
B+
Retailer 15
-
HK$7,519 HKD
$958 USD
View
B
Retailer 16
-
HK$8,866 HKD
$1,130 USD
View
B
Retailer 17
-
HK$8,868 HKD
£890 GBP
View
B
Retailer 18
-
HK$8,991 HKD
$1,146 USD
View
Retailer 19
-
HK$10,047 HKD
$1,281 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Brilliant Earth
18674982A · Oct 30
HK$11,298 HKD
$1,440 USD
View
19 more retailers have this diamond
Prices start from HK$2,212 HKDSave up to HK$9,085 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$2,212 HKD