Heart|Lab Grown|IGI

1.27ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG823652216

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG823652216

Diamond specifications and retailer prices

From $262 USD
As of November 1, 2026
Save $1,468 USD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,730 USD at Brilliant Earth · As of October 31, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823652216 or 823652216. Listed at 14 retailers as of October 31, 2026, with prices from $262 to $1,730, a $1,468 spread on the same certified stone. Brilliant Earth lists it at $1,730. 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
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823652216
Dimensions7.50 × 7.13 × 4.33 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
7.50 mm7.13 mm1.27 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823652216
Side View
Table 64.0%Crown 34.2°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 57.7%

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: Nov 1
Current: $1,730 USD|Low: $262 USD|High: $1,850 USD|Avg: $840 USD|-6.5%
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
November 1, 2026
Retailer 11$262 USD
Retailer 13$392 USD
Retailer 2$501 USD
Retailer 9$540 USD
Retailer 7$548 USD
Retailer 5$642 USD
Retailer 6$714 USD
Retailer 12$940 USD
Retailer 10$986 USD
Retailer 8$1,008 USD
Retailer 14$1,123 USD
Retailer 3$1,175 USD
Retailer 4$1,524 USD
Brilliant Earth$1,730 USD

23 data points across 14 retailers

14 retailers$262 USD to $1,730 USD

A
Cheapest Retailer
-
$262 USD
Final sale: no returns
A
Retailer 2
-
$392 USD
View
A
Retailer 3
-
$501 USD
ZAR 8,098 ZAR
View
B+
Retailer 4
-
$540 USD
€514 EUR
View
B+
Retailer 5
-
$548 USD
£432 GBP
View
B+
Retailer 6
-
$642 USD
View
B+
Retailer 7
-
$714 USD
A$1,098 AUD
View
B
Retailer 8
-
$940 USD
View
B+
Retailer 9
-
$986 USD
View
B+
Retailer 10
-
$1,008 USD
View
B
Retailer 11
-
$1,123 USD
A$1,727 AUD
View
B
Retailer 12
-
$1,175 USD
£925 GBP
View
B
Retailer 13
-
$1,524 USD
SGD 2,059 SGD
View
Most Expensive
B
Brilliant Earth
20909591A · Oct 31
$1,730 USD
View
13 more retailers have this diamond
Prices start from $262 USDSave up to $1,468 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
1.27ct Heart
$262 USD