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Cushion|Lab Grown|IGI

1.29ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG649471372

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG649471372

Diamond specifications and retailer prices

From $402 USD
As of October 30, 2026
Save $670 USD (62%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,072 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.29ct lab-grown cushion diamond

This 1.29ct lab-grown cushion 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 LG649471372 or 649471372. Listed at 10 retailers as of October 29, 2026, with prices from $402 to $1,072, a $670 spread on the same certified stone. MOH London lists it at $1,072. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.7°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649471372
Dimensions7.50 × 5.87 × 3.85 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.50 mm5.87 mm1.29 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649471372
Side View
Table 65.0%Crown 30.7°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 65.6%

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: $1,072 USD|Low: $228 USD|High: $1,128 USD|Avg: $651 USD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 8$228 USD
Retailer 6$274 USD
Retailer 11$402 USD
Retailer 5$403 USD
Retailer 4$412 USD
Retailer 9$496 USD
Retailer 7$553 USD
Retailer 10$787 USD
Retailer 2$880 USD
MOH London$1,072 USD
Retailer 3$1,128 USD

40 data points across 11 retailers

10 retailers$402 USD to $1,072 USD

Retailer 1
-
$228 USD
Price last confirmed 18 days ago
Retailer 2
-
$274 USD
£216 GBP
View
Price last confirmed 13 days ago
A
Retailer 3
-
$402 USD
View
A
Retailer 4
-
$403 USD
€384 EUR
View
A
Retailer 5
-
$412 USD
£324 GBP
View
A
Retailer 6
-
$496 USD
View
B+
Retailer 7
-
$553 USD
View
Retailer 8
-
$787 USD
View
Price last confirmed 12 days ago
B+
Retailer 9
-
$880 USD
View
Most Expensive
B
MOH London
LG649471372 · Oct 29
$1,072 USD
£844 GBP
View
9 more retailers have this diamond
Prices start from $402 USDSave up to $670 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
1.29ct Cushion
$402 USD