Cushion|Lab Grown|GIA

1.07ct D SI1 Cushion Lab Grown Diamond

EX • D/SI1 • GIA 7503644024

Certificate GIA 7503644024

Diamond specifications and retailer prices

From $393 USD
As of November 1, 2026
Save $1,596 USD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,989 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.07ct lab-grown cushion diamond

This 1.07ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7503644024. Listed at 14 retailers as of November 1, 2026, with prices from $393 to $1,989, a $1,596 spread on the same certified stone. MOH London lists it at $1,989. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.07
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7503644024
Dimensions5.96 × 5.95 × 4.01 mm
L/W Ratio1.00
Top View
5.96 mm5.95 mm1.07 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7503644024
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 67.3%

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: Nov 1
Current: $1,989 USD|Low: $442 USD|High: $3,940 USD|Avg: $1,211 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 6$442 USD
Retailer 9$491 USD
Retailer 10$568 USD
Retailer 5$651 USD
Retailer 11$652 USD
Retailer 2$809 USD
Retailer 3$823 USD
Retailer 4$1,170 USD
Retailer 8$1,599 USD
MOH London$1,989 USD
Retailer 7$3,510 USD

41 data points across 11 retailers

14 retailers$393 USD to $1,989 USD

A
Cheapest Retailer
-
$393 USD
A
Retailer 2
-
$442 USD
View
Final sale: no returns
Retailer 3
-
$491 USD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$568 USD
View
B+
Retailer 5
-
$640 USD
View
Retailer 6
-
$651 USD
£513 GBP
View
Price last confirmed 16 days ago
B+
Retailer 7
-
$652 USD
View
B
Retailer 8
-
$809 USD
£637 GBP
View
Retailer 9
-
$823 USD
View
Price last confirmed 10 days ago
B
Retailer 10
-
$1,170 USD
View
B
Retailer 11
-
$1,599 USD
View
B
Retailer 12
-
$1,891 USD
View
Most Expensive
B
MOH London
7503644024 · Nov 1
$1,989 USD
£1,566 GBP
View
12 more retailers have this diamond
Prices start from $393 USDSave up to $1,596 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
1.07ct Cushion
$393 USD