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Heart|Lab Grown|IGI

1.25ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG783664960

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG783664960

Diamond specifications and retailer prices

From $188 USD
As of October 30, 2026
Save $969 USD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,157 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.25ct lab-grown heart diamond

This 1.25ct 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 LG783664960 or 783664960. Listed at 17 retailers as of October 30, 2026, with prices from $188 to $1,157, a $969 spread on the same certified stone. Reve Diamonds lists it at $1,157. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783664960
Dimensions6.99 × 7.62 × 4.03 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.99 mm7.62 mm1.25 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783664960
Side View
Table 59.0%Crown 34.3°Girdle: STK-THKPavilion 35.8°Culet: NoneDepth 52.9%

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 30
Current: $399 USD|Low: $157 USD|High: $1,187 USD|Avg: $552 USD|-1.8%
Retailer 1
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
Reve Diamonds
October 31, 2026
Retailer 2$188 USD
Retailer 3$210 USD
Retailer 12$219 USD
Retailer 5$234 USD
Retailer 10$234 USD
Retailer 6$315 USD
Retailer 1$399 USD
Retailer 8$424 USD
Retailer 11$472 USD
Retailer 15$481 USD
Retailer 13$751 USD
Retailer 14$754 USD
Retailer 7$761 USD
Retailer 4$805 USD
Retailer 9$1,099 USD
Reve Diamonds$1,157 USD

43 data points across 16 retailers

17 retailers$188 USD to $1,157 USD

A
Cheapest Retailer
-
$188 USD
A
Retailer 2
-
$210 USD
View
Final sale: no returns
A
Retailer 3
-
$219 USD
View
A
Retailer 4
-
$234 USD
View
A
Retailer 5
-
$234 USD
View
Retailer 6
-
$242 USD
View
Price last confirmed 36 days ago
B+
Retailer 7
-
$315 USD
View
A
Retailer 8
-
$399 USD
€380 EUR
View
A
Retailer 9
-
$424 USD
£334 GBP
View
B+
Retailer 10
-
$472 USD
View
B+
Retailer 11
-
$481 USD
View
B
Retailer 12
-
$751 USD
View
B
Retailer 13
-
$754 USD
View
B
Retailer 14
-
$761 USD
SGD 1,029 SGD
View
B
Retailer 15
-
$805 USD
View
B
Retailer 16
-
$1,099 USD
£865 GBP
View
Most Expensive
B
Reve Diamonds
44C4DBD59 · Oct 30
$1,157 USD
View
16 more retailers have this diamond
Prices start from $188 USDSave up to $969 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
1.25ct Heart
$188 USD