Cushion|Lab Grown|IGI

1.27ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • IGI LG836630195

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG836630195

Diamond specifications and retailer prices

From $223 USD
As of October 30, 2026
Save $1,197 USD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,420 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836630195 or 836630195. Listed at 14 retailers as of October 29, 2026, with prices from $223 to $1,420, a $1,197 spread on the same certified stone. Brilliant Earth lists it at $1,420. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836630195
Dimensions6.29 × 6.15 × 4.13 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.29 mm6.15 mm1.27 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836630195
Side View
Table 65.0%Crown 37.1°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 67.2%

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: $1,420 USD|Low: $223 USD|High: $1,420 USD|Avg: $663 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 11$223 USD
Retailer 14$282 USD
Retailer 8$303 USD
Retailer 3$350 USD
Retailer 9$405 USD
Retailer 2$451 USD
Retailer 5$525 USD
Retailer 7$635 USD
Retailer 6$802 USD
Retailer 13$846 USD
Retailer 4$886 USD
Retailer 10$1,153 USD
Retailer 12$1,189 USD
Brilliant Earth$1,420 USD

29 data points across 14 retailers

14 retailers$223 USD to $1,420 USD

A
Cheapest Retailer
-
$223 USD
Final sale: no returns
A
Retailer 2
-
$282 USD
HK$2,200 HKD
View
A
Retailer 3
-
$303 USD
£238 GBP
View
B+
Retailer 4
-
$350 USD
View
A
Retailer 5
-
$405 USD
€386 EUR
View
A
Retailer 6
-
$451 USD
£355 GBP
View
A
Retailer 7
-
$525 USD
View
B+
Retailer 8
-
$635 USD
View
B+
Retailer 9
-
$802 USD
SGD 1,084 SGD
View
B+
Retailer 10
-
$846 USD
View
B+
Retailer 11
-
$886 USD
View
B
Retailer 12
-
$1,153 USD
£908 GBP
View
B
Retailer 13
-
$1,189 USD
View
Most Expensive
B
Brilliant Earth
21801284A · Oct 29
$1,420 USD
View
13 more retailers have this diamond
Prices start from $223 USDSave up to $1,197 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
$223 USD