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Cushion|Natural|GIA

1.00ct I VS1 Cushion Natural Diamond

VG • I/VS1 • GIA 6375462564

Certificate GIA 6375462564

Diamond specifications and retailer prices

From $3,792 SGD
$2,966 USD
As of October 31, 2026
Save $4,505 SGD (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $8,296 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6375462564. Listed at 22 retailers as of October 29, 2026, with prices from $3,792 to $8,296, a $4,505 spread on the same certified stone. MOH London lists it at $8,296. 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

1.00
Carat
I
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6375462564
Dimensions6.17 × 5.46 × 3.78 mm
L/W Ratio1.13
Top View
6.17 mm5.46 mm1.00 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6375462564
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 69.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $8,296 SGD|Low: $3,782 SGD|High: $8,352 SGD|Avg: $5,281 SGD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 9$3,819 SGD
Retailer 5$3,912 SGD
Retailer 6$4,125 SGD
Retailer 8$4,471 SGD
Retailer 4$5,048 SGD
Retailer 7$5,286 SGD
Retailer 3$5,420 SGD
Retailer 2$6,066 SGD
Retailer 10$6,332 SGD
MOH London$8,296 SGD

43 data points across 10 retailers

22 retailers$3,792 SGD to $8,296 SGD

B+
Cheapest Retailer
-
$3,792 SGD
$2,966 USD
B+
Retailer 2
-
$3,819 SGD
$2,987 USD
View
B
Retailer 3
-
$3,889 SGD
$3,042 USD
View
Retailer 4
-
$3,912 SGD
$3,060 USD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
$3,968 SGD
$3,104 USD
View
B+
Retailer 6
-
$4,125 SGD
$3,227 USD
View
Final sale: no returns
B
Retailer 7
-
$4,237 SGD
$3,314 USD
View
B
Retailer 8
-
$4,247 SGD
CA$4,614 CAD
View
B
Retailer 9
-
$4,302 SGD
$3,365 USD
View
B
Retailer 10
-
$4,471 SGD
$3,497 USD
View
B
Retailer 11
-
$4,785 SGD
$3,743 USD
View
B
Retailer 12
-
$4,860 SGD
$3,802 USD
View
B
Retailer 13
-
$5,048 SGD
£3,109 GBP
View
B
Retailer 14
-
$5,062 SGD
$3,960 USD
View
B
Retailer 15
-
$5,062 SGD
$3,960 USD
View
B
Retailer 16
-
$5,229 SGD
$4,090 USD
View
Retailer 17
-
$5,286 SGD
A$6,361 AUD
View
Price last confirmed 23 days ago
B
Retailer 18
-
$5,420 SGD
€4,038 EUR
View
Retailer 19
-
$5,587 SGD
$4,370 USD
View
Price last confirmed 9 days ago
B
Retailer 20
-
$6,066 SGD
ZAR 76,651 ZAR
View
B
Retailer 21
-
$6,332 SGD
£3,900 GBP
View
Most Expensive
B
MOH London
1FE224E10 · Oct 29
$8,296 SGD
£5,110 GBP
View
21 more retailers have this diamond
Prices start from $3,792 SGDSave up to $4,505 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.

B+
1.00ct Cushion
$3,792 SGD