Cushion|Lab Grown|GIA

1.05ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • GIA 2514548380

Certificate GIA 2514548380

Diamond specifications and retailer prices

From $405 USD
As of November 1, 2026
Save $1,338 USD (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,933 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.05ct lab-grown cushion diamond

This 1.05ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2514548380. Listed at 15 retailers as of October 31, 2026, with a 330% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2514548380
Dimensions6.87 × 5.36 × 3.59 mm
L/W Ratio1.28
Top View
6.87 mm5.36 mm1.05 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2514548380
Side View
Table 67.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.0%

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: $1,933 USD|Low: $367 USD|High: $1,956 USD|Avg: $997 USD
MOH London
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
Retailer 15
November 2, 2026
Retailer 7$405 USD
Retailer 3$411 USD
Retailer 5$600 USD
Retailer 11$614 USD
Retailer 15$662 USD
Retailer 8$734 USD
Retailer 9$758 USD
Retailer 2$853 USD
Retailer 13$1,137 USD
Retailer 14$1,190 USD
Retailer 10$1,206 USD
Retailer 12$1,448 USD
Retailer 4$1,504 USD
Retailer 6$1,743 USD
MOH London$1,933 USD

44 data points across 15 retailers

15 retailers$405 USD to $1,743 USD

A
Cheapest Retailer
-
$405 USD
Final sale: no returns
A
Retailer 2
-
$411 USD
View
B+
Retailer 3
-
$600 USD
View
B+
Retailer 4
-
$614 USD
HK$4,800 HKD
View
Retailer 5
-
$662 USD
View
Price last confirmed 14 days ago
B+
Retailer 6
-
$734 USD
£578 GBP
View
B+
Retailer 7
-
$758 USD
€722 EUR
View
B+
Retailer 8
-
$853 USD
ZAR 13,780 ZAR
View
Retailer 9
-
$1,137 USD
A$1,749 AUD
View
Price last confirmed 25 days ago
Retailer 10
-
$1,190 USD
View
Price last confirmed 30 days ago
B
Retailer 11
-
$1,206 USD
A$1,855 AUD
View
B
Retailer 12
-
$1,448 USD
£1,140 GBP
View
B
Retailer 13
-
$1,504 USD
View
B
Retailer 14
-
$1,743 USD
View
Most Expensive
MOH London
2514548380 · Nov 1
$1,933 USD
£1,522 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $405 USDSave up to $1,338 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
1.05ct Cushion
$405 USD