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Heart|Lab Grown|IGI

1.27ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG629495840

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG629495840

Diamond specifications and retailer prices

From $311 AUD
$218 USD
As of November 2, 2026
Save $1,572 AUD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,884 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.27ct lab-grown heart diamond

This 1.27ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG629495840 or 629495840. Listed at 14 retailers as of November 2, 2026, with prices from $311 to $1,884, a $1,572 spread on the same certified stone. Brilliant Earth lists it at $1,884. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629495840
Dimensions6.58 × 7.44 × 4.53 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Top View
6.58 mm7.44 mm1.27 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629495840
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.9%

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: Nov 2
Current: $1,884 AUD|Low: $311 AUD|High: $1,884 AUD|Avg: $883 AUD
Brilliant Earth
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
Retailer 15
November 2, 2026
Retailer 12$311 AUD
Retailer 8$360 AUD
Retailer 14$385 AUD
Retailer 15$385 AUD
Retailer 11$463 AUD
Retailer 7$659 AUD
Retailer 5$706 AUD
Retailer 2$715 AUD
Retailer 4$840 AUD
Retailer 3$1,096 AUD
Retailer 13$1,239 AUD
Retailer 9$1,243 AUD
Retailer 6$1,313 AUD
Retailer 10$1,551 AUD
Brilliant Earth$1,884 AUD

37 data points across 15 retailers

14 retailers$311 AUD to $1,884 AUD

A
Cheapest Retailer
-
$311 AUD
$218 USD
A
Retailer 2
-
$360 AUD
$252 USD
View
A
Retailer 3
-
$385 AUD
$270 USD
View
Retailer 4
-
$385 AUD
$270 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$659 AUD
$462 USD
View
B+
Retailer 6
-
$706 AUD
$495 USD
View
B+
Retailer 7
-
$715 AUD
£394 GBP
View
B+
Retailer 8
-
$840 AUD
$589 USD
View
B
Retailer 9
-
$1,096 AUD
$768 USD
View
B
Retailer 10
-
$1,239 AUD
$868 USD
View
B
Retailer 11
-
$1,243 AUD
$871 USD
View
Retailer 12
-
$1,313 AUD
$920 USD
View
Price last confirmed 15 days ago
Retailer 13
-
$1,551 AUD
£856 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
9976739A · Nov 2
$1,884 AUD
$1,320 USD
View
13 more retailers have this diamond
Prices start from $311 AUDSave up to $1,572 AUD

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
1.27ct Heart
$311 AUD