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Cushion|Lab Grown|IGI

1.03ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG826698073

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG826698073

Diamond specifications and retailer prices

From $381 SGD
$298 USD
As of November 1, 2026
Save $1,418 SGD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,799 SGD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.03ct lab-grown cushion diamond

This 1.03ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG826698073 or 826698073. Listed at 14 retailers as of November 1, 2026, with prices from $381 to $1,799, a $1,418 spread on the same certified stone. Reve Diamonds lists it at $1,799. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826698073
Dimensions6.83 × 5.26 × 3.42 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.83 mm5.26 mm1.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826698073
Side View
Table 61.0%Crown 31.8°Girdle: MED-THKPavilion 38.8°Culet: NoneDepth 65.0%

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: Nov 1
Current: $811 SGD|Low: $381 SGD|High: $1,859 SGD|Avg: $1,038 SGD|+4.4%
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
Reve Diamonds
November 2, 2026
Retailer 13$381 SGD
Retailer 5$446 SGD
Retailer 9$475 SGD
Retailer 8$627 SGD
Retailer 12$701 SGD
Retailer 6$729 SGD
Retailer 10$756 SGD
Retailer 1$811 SGD
Retailer 11$1,029 SGD
Retailer 2$1,134 SGD
Retailer 4$1,425 SGD
Retailer 3$1,492 SGD
Retailer 7$1,696 SGD
Reve Diamonds$1,799 SGD

42 data points across 14 retailers

14 retailers$381 SGD to $1,799 SGD

A
Cheapest Retailer
-
$381 SGD
$298 USD
Final sale: no returns
Retailer 2
-
$446 SGD
$349 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$475 SGD
HK$2,900 HKD
View
A
Retailer 4
-
$627 SGD
$490 USD
View
A
Retailer 5
-
$701 SGD
$548 USD
View
A
Retailer 6
-
$729 SGD
ZAR 9,214 ZAR
View
A
Retailer 7
-
$756 SGD
$591 USD
View
A
Retailer 8
-
$811 SGD
£499 GBP
View
A
Retailer 9
-
$1,029 SGD
A$1,238 AUD
View
B+
Retailer 10
-
$1,134 SGD
View
B+
Retailer 11
-
$1,425 SGD
$1,114 USD
View
B+
Retailer 12
-
$1,492 SGD
$1,167 USD
View
B+
Retailer 13
-
$1,696 SGD
£1,044 GBP
View
Most Expensive
B
Reve Diamonds
583694AA9 · Nov 1
$1,799 SGD
$1,407 USD
View
13 more retailers have this diamond
Prices start from $381 SGDSave up to $1,418 SGD

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
1.03ct Cushion
$381 SGD