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Cushion|Natural|GIA

1.09ct D VS2 Cushion Natural Diamond

GD • D/VS2 • GIA 6512536148

Certificate GIA 6512536148

Diamond specifications and retailer prices

From $6,175 SGD
£3,804 GBP
As of October 30, 2026
Save $4,071 SGD (40%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $10,246 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.09ct natural cushion diamond

This 1.09ct natural cushion sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6512536148. Listed at 11 retailers as of October 29, 2026, with prices from $6,175 to $10,246, a $4,071 spread on the same certified stone. MOH London lists it at $10,246. 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

1.09
Carat
D
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6512536148
Dimensions5.85 × 5.68 × 3.75 mm
L/W Ratio1.03
Top View
5.85 mm5.68 mm1.09 ctD / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6512536148
Side View
Table 61.0%CrownGirdle: MediumPavilionCulet: NoneDepth 65.9%

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 30
Current: $10,246 SGD|Low: $5,708 SGD|High: $10,315 SGD|Avg: $7,124 SGD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 7$5,708 SGD
Retailer 2$6,175 SGD
Retailer 3$6,363 SGD
Retailer 8$6,451 SGD
Retailer 5$6,718 SGD
Retailer 4$6,826 SGD
Retailer 6$7,792 SGD
MOH London$10,246 SGD

37 data points across 8 retailers

11 retailers$6,175 SGD to $10,246 SGD

Retailer 1
-
$5,708 SGD
$4,465 USD
Price last confirmed 12 days ago
B+
Retailer 2
-
$6,175 SGD
£3,804 GBP
View
B
Retailer 3
-
$6,363 SGD
£3,919 GBP
View
Retailer 4
-
$6,451 SGD
A$7,763 AUD
View
Price last confirmed 21 days ago
Retailer 5
-
$6,617 SGD
$5,176 USD
View
Price last confirmed 12 days ago
B
Retailer 6
-
$6,718 SGD
$5,255 USD
View
B
Retailer 7
-
$6,826 SGD
€5,085 EUR
View
B
Retailer 8
-
$6,842 SGD
$5,352 USD
View
B
Retailer 9
-
$7,442 SGD
£4,584 GBP
View
B
Retailer 10
-
$7,792 SGD
ZAR 98,466 ZAR
View
Most Expensive
B
MOH London
B62323D53 · Oct 29
$10,246 SGD
£6,311 GBP
View
10 more retailers have this diamond
Prices start from $6,175 SGDSave up to $4,071 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+
1.09ct Cushion
$6,175 SGD