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Heart|Lab Grown|IGI

1.37ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG578323637

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG578323637

Diamond specifications and retailer prices

From HK$2,048 HKD
$261 USD
As of November 2, 2026
Save HK$16,155 HKD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$18,203 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.37ct lab-grown heart diamond

This 1.37ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG578323637 or 578323637. Listed at 16 retailers as of November 2, 2026, with prices from HK$2,048 to HK$18,203, a HK$16,155 spread on the same certified stone. Do Amore Diamonds lists it at HK$18,203. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578323637
Dimensions7.02 × 7.76 × 4.52 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.02 mm7.76 mm1.37 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG578323637
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 58.2%

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 2
Current: HK$3,356 HKD|Low: HK$1,969 HKD|High: HK$11,380 HKD|Avg: HK$4,974 HKD|-1.1%
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
November 2, 2026
Retailer 11HK$2,048 HKD
Retailer 3HK$2,377 HKD
Retailer 4HK$2,542 HKD
Retailer 12HK$2,542 HKD
Retailer 1HK$3,356 HKD
Retailer 9HK$3,805 HKD
Retailer 2HK$4,229 HKD
Retailer 6HK$4,960 HKD
Retailer 5HK$5,147 HKD
Retailer 8HK$6,844 HKD
Retailer 10HK$7,807 HKD
Retailer 13HK$9,015 HKD
Retailer 7HK$11,240 HKD

43 data points across 13 retailers

16 retailersHK$2,048 HKD to HK$18,203 HKD

A
Cheapest Retailer
-
HK$2,048 HKD
$261 USD
A
Retailer 2
-
HK$2,377 HKD
$303 USD
View
Retailer 3
-
HK$2,542 HKD
$324 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
HK$2,542 HKD
$324 USD
View
A
Retailer 5
-
HK$3,356 HKD
£337 GBP
View
A
Retailer 6
-
HK$3,421 HKD
$436 USD
View
A
Retailer 7
-
HK$3,805 HKD
$485 USD
View
B+
Retailer 8
-
HK$4,229 HKD
$539 USD
View
B+
Retailer 9
-
HK$4,960 HKD
£498 GBP
View
B+
Retailer 10
-
HK$5,147 HKD
$656 USD
View
B+
Retailer 11
-
HK$6,844 HKD
A$1,342 AUD
View
B
Retailer 12
-
HK$7,807 HKD
$995 USD
View
B
Retailer 13
-
HK$9,015 HKD
$1,149 USD
View
B
Retailer 14
-
HK$10,318 HKD
$1,315 USD
View
B
Retailer 15
-
HK$11,240 HKD
£1,128 GBP
View
Most Expensive
B
Do Amore Diamonds
27-5B74F161A · Nov 2
HK$18,203 HKD
$2,320 USD
View
15 more retailers have this diamond
Prices start from HK$2,048 HKDSave up to HK$16,155 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
1.37ct Heart
HK$2,048 HKD