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Cushion|Lab Grown|IGI

1.35ct D VS1 Cushion Lab Grown Diamond

VG • D/VS1 • IGI LG735554276

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG735554276

Diamond specifications and retailer prices

From $231 USD
As of October 30, 2026
Save $986 USD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,217 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.35ct lab-grown cushion diamond

This 1.35ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG735554276 or 735554276. Listed at 19 retailers as of October 30, 2026, with prices from $231 to $1,217, a $986 spread on the same certified stone. Reve Diamonds lists it at $1,217. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.35
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735554276
Dimensions7.66 × 5.87 × 4.06 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.66 mm5.87 mm1.35 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735554276
Side View
Table 62.0%Crown 33.6°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 69.2%

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 30
Current: $365 USD|Low: $231 USD|High: $1,070 USD|Avg: $621 USD|-12.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 4$231 USD
Retailer 13$257 USD
Retailer 1$365 USD
Retailer 8$421 USD
Retailer 9$442 USD
Retailer 7$474 USD
Retailer 3$506 USD
Retailer 10$629 USD
Retailer 6$850 USD
Retailer 2$865 USD
Retailer 12$905 USD
Retailer 5$1,006 USD
Retailer 11$1,036 USD

43 data points across 13 retailers

19 retailers$231 USD to $1,217 USD

A
Cheapest Retailer
-
$231 USD
Final sale: no returns
A
Retailer 2
-
$257 USD
View
A
Retailer 3
-
$294 USD
HK$2,300 HKD
View
B+
Retailer 4
-
$365 USD
View
A
Retailer 5
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$421 USD
€401 EUR
View
A
Retailer 6
-
$442 USD
ZAR 7,136 ZAR
View
A
Retailer 7
-
$474 USD
£373 GBP
View
A
Retailer 8
-
$506 USD
View
B+
Retailer 9
-
$561 USD
View
B+
Retailer 10
-
$629 USD
A$967 AUD
View
B+
Retailer 11
-
$837 USD
SGD 1,131 SGD
View
B+
Retailer 12
-
$850 USD
View
B+
Retailer 13
-
$865 USD
A$1,331 AUD
View
B
Retailer 14
-
$880 USD
View
Retailer 15
-
$905 USD
View
Price last confirmed 9 days ago
Retailer 16
-
$907 USD
View
Price last confirmed 81 days ago
B
Retailer 17
-
$1,006 USD
£792 GBP
View
B
Retailer 18
-
$1,036 USD
£816 GBP
View
Most Expensive
B
Reve Diamonds
5F544511F · Oct 30
$1,217 USD
View
18 more retailers have this diamond
Prices start from $231 USDSave up to $986 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
1.35ct Cushion
$231 USD