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Cushion|Lab Grown|IGI

1.27ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG762571278

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG762571278

Diamond specifications and retailer prices

From $299 USD
As of October 25, 2026
Save $1,025 USD (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,324 USD at Reve Diamonds · As of October 28, 2026
View at Reve 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG762571278 or 762571278. Listed at 15 retailers as of October 25, 2026, with prices from $299 to $1,324, a $1,025 spread on the same certified stone. Reve Diamonds lists it at $1,324. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762571278
Dimensions7.36 × 5.51 × 3.79 mm
L/W Ratio1.34
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
7.36 mm5.51 mm1.27 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762571278
Side View
Table 58.0%Crown 35.6°Girdle: STK-THKPavilion 33.8°Culet: NoneDepth 68.8%

Caratlytics Score

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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 25
Current: $478 USD|Low: $269 USD|High: $1,212 USD|Avg: $569 USD|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3$269 USD
Retailer 9$299 USD
Retailer 6$343 USD
Retailer 11$402 USD
Retailer 1$478 USD
Retailer 7$513 USD
Retailer 2$540 USD
Retailer 4$567 USD
Retailer 8$729 USD
Retailer 5$1,000 USD
Retailer 10$1,199 USD

41 data points across 11 retailers

15 retailers$299 USD to $1,324 USD

A
Cheapest Retailer
-
$299 USD
A
Retailer 2
-
$343 USD
£270 GBP
View
A
Retailer 3
-
$402 USD
View
A
Retailer 4
-
$478 USD
€455 EUR
View
A
Retailer 5
-
$513 USD
ZAR 8,289 ZAR
View
A
Retailer 6
-
$540 USD
View
A
Retailer 7
-
$567 USD
£446 GBP
View
B+
Retailer 8
-
$644 USD
View
Retailer 9
-
$725 USD
A$1,116 AUD
View
Price last confirmed 34 days ago
B+
Retailer 10
-
$729 USD
A$1,121 AUD
View
B
Retailer 11
-
$1,000 USD
View
B
Retailer 12
-
$1,012 USD
View
B
Retailer 13
-
$1,040 USD
View
B
Retailer 14
-
$1,199 USD
£944 GBP
View
Most Expensive
B
Reve Diamonds
EC26E8315 · Oct 28
$1,324 USD
View
14 more retailers have this diamond
Prices start from $299 USDSave up to $1,025 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
$299 USD