Cushion|Natural|GIA

1.00ct J VS1 Cushion Natural Diamond

GD • J/VS1 • GIA 2215007502

Certificate GIA 2215007502

Diamond specifications and retailer prices

From $3,356 SGD
$2,626 USD
As of October 31, 2026
Save $1,798 SGD (35%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,603 SGD at MOH London · As of October 8, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2215007502. Listed at 18 retailers as of October 31, 2026, with a 54% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2215007502
Dimensions6.40 × 6.08 × 3.71 mm
L/W Ratio1.05
Top View
6.40 mm6.08 mm1.00 ctJ / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2215007502
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: SmallDepth 61.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $7,603 SGD|Low: $3,158 SGD|High: $7,623 SGD|Avg: $4,433 SGD|+3.8%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 13$3,356 SGD
Retailer 12$3,413 SGD
Retailer 11$3,450 SGD
Retailer 17$3,452 SGD
Retailer 8$3,654 SGD
Retailer 15$3,915 SGD
Retailer 5$3,957 SGD
Retailer 6$4,104 SGD
Retailer 10$4,205 SGD
Retailer 3$4,356 SGD
Retailer 9$4,436 SGD
Retailer 18$4,436 SGD
Retailer 7$4,589 SGD
Retailer 16$4,812 SGD
Retailer 4$5,102 SGD
Retailer 2$5,154 SGD
Retailer 14$5,228 SGD
Retailer 19$5,431 SGD
MOH London$7,603 SGD

43 data points across 19 retailers

18 retailers$3,356 SGD to $5,154 SGD

B
Cheapest Retailer
-
$3,356 SGD
$2,626 USD
B
Retailer 2
-
$3,413 SGD
$2,670 USD
View
B
Retailer 3
-
$3,450 SGD
$2,699 USD
View
Retailer 4
-
$3,530 SGD
$2,761 USD
View
Price last confirmed 97 days ago
Retailer 5
-
$3,654 SGD
$2,858 USD
View
Price last confirmed 27 days ago
B
Retailer 6
-
$3,915 SGD
$3,063 USD
View
B
Retailer 7
-
$3,987 SGD
CA$4,332 CAD
View
Retailer 8
-
$4,104 SGD
$3,210 USD
View
Price last confirmed 25 days ago
C
Retailer 9
-
$4,205 SGD
$3,289 USD
View
Retailer 10
-
$4,356 SGD
£2,683 GBP
View
Price last confirmed 32 days ago
C
Retailer 11
-
$4,436 SGD
$3,470 USD
View
C
Retailer 12
-
$4,436 SGD
$3,470 USD
View
C
Retailer 13
-
$4,589 SGD
$3,590 USD
View
Retailer 14
-
$4,812 SGD
A$5,790 AUD
View
Price last confirmed 24 days ago
Retailer 15
-
$5,102 SGD
$3,991 USD
View
Price last confirmed 24 days ago
C
Retailer 16
-
$5,154 SGD
£3,174 GBP
View
Retailer 17
-
$5,431 SGD
ZAR 68,627 ZAR
View
Price last confirmed 32 days ago
Most Expensive
MOH London
FBD984310 · Oct 8
$7,603 SGD
£4,683 GBP
View
Price last confirmed 24 days ago
17 more retailers have this diamond
Prices start from $3,356 SGDSave up to $1,798 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
$3,356 SGD