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Heart|Lab Grown|IGI

1.37ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG762537851

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG762537851

Diamond specifications and retailer prices

From $379 USD
As of November 1, 2026
Save $1,811 USD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,190 USD 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 LG762537851 or 762537851. Listed at 9 retailers as of November 1, 2026, with prices from $379 to $2,190, a $1,811 spread on the same certified stone. Do Amore Diamonds lists it at $2,190. 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
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762537851
Dimensions6.61 × 7.84 × 4.63 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.61 mm7.84 mm1.37 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762537851
Side View
Table 63.0%Crown 33.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,190 USD|Low: $315 USD|High: $2,190 USD|Avg: $757 USD|+7.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 10$343 USD
Retailer 13$379 USD
Retailer 3$405 USD
Retailer 11$439 USD
Retailer 4$477 USD
Retailer 14$624 USD
Retailer 12$651 USD
Retailer 7$759 USD
Retailer 8$801 USD
Retailer 5$805 USD
Retailer 6$882 USD
Retailer 9$911 USD
Retailer 2$1,250 USD
Do Amore Diamonds$2,190 USD

16 data points across 14 retailers

9 retailers$379 USD to $2,190 USD

Retailer 1
-
$343 USD
Price last confirmed 12 days ago
B+
Retailer 2
-
$379 USD
View
Retailer 3
-
$439 USD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$651 USD
View
B+
Retailer 5
-
$759 USD
A$1,167 AUD
View
B+
Retailer 6
-
$801 USD
A$1,232 AUD
View
B
Retailer 7
-
$911 USD
View
B
Retailer 8
-
$1,250 USD
£984 GBP
View
Most Expensive
B
Do Amore Diamonds
27-767BCAB9D · Nov 2
$2,190 USD
View
8 more retailers have this diamond
Prices start from $379 USDSave up to $1,811 USD

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.

B+
1.37ct Heart
$379 USD