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Heart|Lab Grown|IGI

1.51ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG647469179

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG647469179

Diamond specifications and retailer prices

From $209 USD
As of October 27, 2026
Save $1,801 USD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,010 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown heart diamond

This 1.51ct 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 LG647469179 or 647469179. Listed at 17 retailers as of October 27, 2026, with prices from $209 to $2,010, a $1,801 spread on the same certified stone. Do Amore Diamonds lists it at $2,010. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647469179
Dimensions8.16 × 7.18 × 4.36 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.16 mm7.18 mm1.51 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647469179
Side View
Table 62.0%Crown 35.3°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 53.4%

Caratlytics Score

How it works →
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 27
Current: $2,010 USD|Low: $209 USD|High: $2,390 USD|Avg: $784 USD
Do Amore Diamonds
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Retailer 21
October 30, 2026
Retailer 19$209 USD
Retailer 6$243 USD
Retailer 7$260 USD
Retailer 16$334 USD
Retailer 9$385 USD
Retailer 18$395 USD
Retailer 2$411 USD
Retailer 3$490 USD
Retailer 11$531 USD
Retailer 8$590 USD
Retailer 13$653 USD
Retailer 5$838 USD
Retailer 10$908 USD
Retailer 17$921 USD
Retailer 21$1,048 USD
Retailer 20$1,148 USD
Retailer 4$1,154 USD
Retailer 14$1,227 USD
Retailer 12$1,330 USD
Retailer 15$1,349 USD
Do Amore Diamonds$2,010 USD

29 data points across 21 retailers

17 retailers$209 USD to $2,010 USD

A
Cheapest Retailer
-
$209 USD
A
Retailer 2
-
$243 USD
View
A
Retailer 3
-
$260 USD
View
A
Retailer 4
-
$334 USD
View
B+
Retailer 5
-
$385 USD
View
A
Retailer 6
-
$395 USD
View
A
Retailer 7
-
$411 USD
£324 GBP
View
Retailer 8
-
$490 USD
View
Price last confirmed 6 days ago
B+
Retailer 9
-
$590 USD
View
B+
Retailer 10
-
$653 USD
£514 GBP
View
B
Retailer 11
-
$838 USD
View
B
Retailer 12
-
$921 USD
View
B
Retailer 13
-
$1,048 USD
View
B
Retailer 14
-
$1,148 USD
View
B
Retailer 15
-
$1,154 USD
£909 GBP
View
B
Retailer 16
-
$1,349 USD
View
Most Expensive
B
Do Amore Diamonds
27-F719759BA · Oct 29
$2,010 USD
View
16 more retailers have this diamond
Prices start from $209 USDSave up to $1,801 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.

A
1.51ct Heart
$209 USD