CaratHunter
Plans
Cushion|Lab Grown|IGI

1.25ct D VS1 Cushion Lab Grown Diamond

VG • D/VS1 • IGI LG727503499

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG727503499

Diamond specifications and retailer prices

From $279 USD
As of November 3, 2026
Save $1,072 USD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,351 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.25ct lab-grown cushion diamond

This 1.25ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG727503499 or 727503499. Listed at 15 retailers as of November 1, 2026, with prices from $279 to $1,351, a $1,072 spread on the same certified stone. Reve Diamonds lists it at $1,351. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.25
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727503499
Dimensions6.53 × 5.81 × 4.11 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.53 mm5.81 mm1.25 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727503499
Side View
Table 59.0%Crown 37.4°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 70.7%

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 3
Current: $757 USD|Low: $279 USD|High: $1,351 USD|Avg: $672 USD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
November 3, 2026
Retailer 9$279 USD
Retailer 8$309 USD
Retailer 4$413 USD
Retailer 10$517 USD
Retailer 5$534 USD
Retailer 3$582 USD
Retailer 2$623 USD
Retailer 1$757 USD
Retailer 7$770 USD
Retailer 6$1,238 USD
Reve Diamonds$1,351 USD

43 data points across 11 retailers

15 retailers$279 USD to $1,351 USD

A
Cheapest Retailer
-
$279 USD
Final sale: no returns
Retailer 2
-
$309 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$320 USD
HK$2,500 HKD
View
A
Retailer 4
-
$413 USD
£325 GBP
View
B+
Retailer 5
-
$509 USD
View
B+
Retailer 6
-
$517 USD
View
B+
Retailer 7
-
$534 USD
ZAR 8,622 ZAR
View
B+
Retailer 8
-
$582 USD
£458 GBP
View
B+
Retailer 9
-
$623 USD
View
B+
Retailer 10
-
$757 USD
A$1,165 AUD
View
Retailer 11
-
$770 USD
View
Price last confirmed 19 days ago
B
Retailer 12
-
$924 USD
SGD 1,249 SGD
View
B
Retailer 13
-
$1,045 USD
View
B
Retailer 14
-
$1,238 USD
£975 GBP
View
Most Expensive
B
Reve Diamonds
2B3848B77 · Nov 1
$1,351 USD
View
14 more retailers have this diamond
Prices start from $279 USDSave up to $1,072 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 Cushion
$279 USD