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Cushion|Lab Grown|IGI

1.27ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG768681440

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG768681440

Diamond specifications and retailer prices

From $725 USD
As of October 28, 2026
Save $1,904 USD (72%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,629 USD at MOH London · As of October 25, 2026
View at MOH London

About this 1.27ct lab-grown cushion diamond

This 1.27ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768681440 or 768681440. Listed at 14 retailers as of October 25, 2026, with prices from $725 to $2,629, a $1,904 spread on the same certified stone. MOH London lists it at $2,629. 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
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768681440
Dimensions7.61 × 5.58 × 3.85 mm
L/W Ratio1.36
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
7.61 mm5.58 mm1.27 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768681440
Side View
Table 59.0%Crown 37.4°Girdle: MED-STKPavilion 35.7°Culet: NoneDepth 69.0%

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 28
Current: $2,629 USD|Low: $567 USD|High: $2,657 USD|Avg: $1,115 USD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 10$567 USD
Retailer 8$629 USD
Retailer 7$725 USD
Retailer 9$841 USD
Retailer 6$845 USD
Retailer 3$917 USD
Retailer 2$1,042 USD
Retailer 4$1,081 USD
Retailer 5$1,542 USD
MOH London$2,629 USD

42 data points across 10 retailers

14 retailers$725 USD to $2,629 USD

Retailer 1
-
$629 USD
Price last confirmed 16 days ago
A
Retailer 2
-
$725 USD
View
A
Retailer 3
-
$841 USD
View
A
Retailer 4
-
$845 USD
View
A
Retailer 5
-
$917 USD
€873 EUR
View
A
Retailer 6
-
$925 USD
View
A
Retailer 7
-
$1,042 USD
£820 GBP
View
B+
Retailer 8
-
$1,081 USD
ZAR 17,463 ZAR
View
Retailer 9
-
$1,542 USD
A$2,373 AUD
View
Price last confirmed 12 days ago
B
Retailer 10
-
$1,829 USD
£1,440 GBP
View
B
Retailer 11
-
$2,047 USD
View
B
Retailer 12
-
$2,174 USD
View
B
Retailer 13
-
$2,343 USD
View
Most Expensive
B
MOH London
LG768681440 · Oct 25
$2,629 USD
£2,070 GBP
View
13 more retailers have this diamond
Prices start from $725 USDSave up to $1,904 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 Cushion
$725 USD