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Heart|Lab Grown|IGI

1.27ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG833665137

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG833665137

Diamond specifications and retailer prices

From $373 AUD
As of November 4, 2026
Save $1,798 AUD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,172 AUD at Michael Trio · As of November 4, 2026
View at Michael Trio

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833665137 or 833665137. Listed at 14 retailers as of November 4, 2026, with prices from $373 to $2,172, a $1,798 spread on the same certified stone. Michael Trio lists it at $2,172. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833665137
Dimensions7.33 × 6.98 × 4.29 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.33 mm6.98 mm1.27 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833665137
Side View
Table 64.0%Crown 38.1°Girdle: THN-STKPavilion 40.5°Culet: NoneDepth 58.5%

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 4
Current: $2,172 AUD|Low: $373 AUD|High: $2,196 AUD|Avg: $1,058 AUD|-1.1%
Michael Trio
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 5, 2026
Retailer 10$373 AUD
Retailer 9$470 AUD
Retailer 13$559 AUD
Retailer 14$664 AUD
Retailer 4$720 AUD
Retailer 2$773 AUD
Retailer 5$915 AUD
Retailer 3$1,018 AUD
Retailer 12$1,336 AUD
Retailer 11$1,404 AUD
Retailer 7$1,437 AUD
Retailer 6$1,599 AUD
Retailer 8$1,654 AUD
Michael Trio$2,172 AUD

21 data points across 14 retailers

14 retailers$373 AUD to $2,172 AUD

A
Cheapest Retailer
-
$373 AUD
Final sale: no returns
A
Retailer 2
-
$470 AUD
View
A
Retailer 3
-
$559 AUD
View
A
Retailer 4
-
$664 AUD
View
A
Retailer 5
-
$720 AUD
View
B+
Retailer 6
-
$773 AUD
View
B+
Retailer 7
-
$915 AUD
View
B+
Retailer 8
-
$1,018 AUD
View
B
Retailer 9
-
$1,336 AUD
View
B+
Retailer 10
-
$1,404 AUD
View
B+
Retailer 11
-
$1,437 AUD
View
B
Retailer 12
-
$1,599 AUD
View
B
Retailer 13
-
$1,654 AUD
View
Most Expensive
B
Michael Trio
1277070424 · Nov 4
$2,172 AUD
SGD 2,059 SGD
View
13 more retailers have this diamond
Prices start from $373 AUDSave up to $1,798 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
$373 AUD