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Cushion|Natural|GIA

1.51ct I VVS1 Cushion Natural Diamond

VG • I/VVS1 • GIA 1558510842

Certificate GIA 1558510842

Diamond specifications and retailer prices

From $6,558 USD
As of November 6, 2026
Save $5,060 USD (44%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $11,618 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1558510842. Listed at 20 retailers as of November 4, 2026, with prices from $6,558 to $11,618, a $5,060 spread on the same certified stone. MOH London lists it at $11,618. 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

1.51
Carat
I
Color
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1558510842
Dimensions8.75 × 5.48 × 3.71 mm
L/W Ratio1.60
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
8.75 mm5.48 mm1.51 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1558510842
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.6%

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: Nov 6
Current: $11,618 USD|Low: $6,558 USD|High: $11,830 USD|Avg: $8,388 USD|-1.8%
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
November 7, 2026
Retailer 7$6,558 USD
Retailer 4$6,990 USD
Retailer 15$6,990 USD
Retailer 11$6,995 USD
Retailer 10$7,444 USD
Retailer 12$7,502 USD
Retailer 2$7,789 USD
Retailer 3$7,864 USD
Retailer 17$8,016 USD
Retailer 6$8,390 USD
Retailer 18$8,390 USD
Retailer 9$8,422 USD
Retailer 8$8,670 USD
Retailer 5$9,037 USD
Retailer 13$9,082 USD
Retailer 16$9,207 USD
Retailer 14$10,198 USD
MOH London$11,618 USD

33 data points across 18 retailers

20 retailers$6,558 USD to $11,618 USD

B+
Cheapest Retailer
-
$6,558 USD
B+
Retailer 2
-
$6,990 USD
View
Final sale: no returns
Retailer 3
-
$6,990 USD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$6,995 USD
View
B+
Retailer 5
-
$7,444 USD
View
B+
Retailer 6
-
$7,502 USD
View
B
Retailer 7
-
$7,618 USD
View
B+
Retailer 8
-
$7,789 USD
View
B
Retailer 9
-
$7,864 USD
View
Retailer 10
-
$8,016 USD
View
Price last confirmed 16 days ago
B+
Retailer 11
-
$8,026 USD
View
B
Retailer 12
-
$8,390 USD
View
B
Retailer 13
-
$8,390 USD
View
B
Retailer 14
-
$8,422 USD
View
B
Retailer 15
-
$8,670 USD
View
B
Retailer 16
-
$9,037 USD
View
B
Retailer 17
-
$9,082 USD
View
Retailer 18
-
$9,207 USD
View
Price last confirmed 15 days ago
B
Retailer 19
-
$10,198 USD
View
Most Expensive
B
MOH London
C1E3AEBA8 · Nov 4
$11,618 USD
£9,148 GBP
View
19 more retailers have this diamond
Prices start from $6,558 USDSave up to $5,060 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.

B+
1.51ct Cushion
$6,558 USD