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Cushion|Lab Grown|IGI

1.27ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG780635979

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG780635979

Diamond specifications and retailer prices

From $339 USD
As of October 30, 2026
Save $1,601 USD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,940 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG780635979 or 780635979. Listed at 9 retailers as of October 29, 2026, with prices from $339 to $1,940, a $1,601 spread on the same certified stone. Do Amore Diamonds lists it at $1,940. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle29.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780635979
Dimensions7.32 × 5.40 × 3.78 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
7.32 mm5.40 mm1.27 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780635979
Side View
Table 61.0%Crown 35.4°Girdle: MED-THKPavilion 29.4°Culet: NoneDepth 70.0%

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 30
Current: $1,940 USD|Low: $152 USD|High: $1,940 USD|Avg: $718 USD
Do Amore Diamonds
Retailer 2
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Retailer 5
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Retailer 7
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Retailer 10
Retailer 11
Retailer 12
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Retailer 15
October 29, 2026
Retailer 3$152 USD
Retailer 12$339 USD
Retailer 10$391 USD
Retailer 4$414 USD
Retailer 2$449 USD
Retailer 14$457 USD
Retailer 13$570 USD
Retailer 15$679 USD
Retailer 8$779 USD
Retailer 5$787 USD
Retailer 11$902 USD
Retailer 7$1,040 USD
Retailer 9$1,113 USD
Retailer 6$1,147 USD
Do Amore Diamonds$1,940 USD

11 data points across 15 retailers

9 retailers$339 USD to $1,940 USD

B+
Cheapest Retailer
-
$339 USD
Retailer 2
-
$391 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$449 USD
€428 EUR
View
B+
Retailer 4
-
$570 USD
View
Retailer 5
-
$679 USD
View
Price last confirmed 51 days ago
B+
Retailer 6
-
$779 USD
A$1,199 AUD
View
B+
Retailer 7
-
$902 USD
View
B
Retailer 8
-
$1,113 USD
£876 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0A4898E51 · Oct 29
$1,940 USD
View
8 more retailers have this diamond
Prices start from $339 USDSave up to $1,601 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
$339 USD