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Cushion|Natural|GIA

3.12ct J VS1 Cushion Natural Diamond

VG • J/VS1 • GIA 2151830741

Certificate GIA 2151830741

Diamond specifications and retailer prices

From $51,662 NZD
As of November 6, 2026
Save $38,095 NZD (42%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $89,757 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 3.12ct natural cushion diamond

This 3.12ct natural cushion sits in the three to five carat band, graded J 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 2151830741. Listed at 20 retailers as of November 4, 2026, with prices from $51,662 to $89,757, a $38,095 spread on the same certified stone. MOH London lists it at $89,757. 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

3.12
Carat
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2151830741
Dimensions8.84 × 8.39 × 5.26 mm
L/W Ratio1.05
Top View
8.84 mm8.39 mm3.12 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2151830741
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.7%

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: $89,757 NZD|Low: $49,265 NZD|High: $91,084 NZD|Avg: $62,707 NZD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7$49,265 NZD
Retailer 3$51,662 NZD
Retailer 6$57,465 NZD
Retailer 8$57,544 NZD
Retailer 9$57,626 NZD
Retailer 2$58,075 NZD
Retailer 4$67,392 NZD
Retailer 5$74,187 NZD
MOH London$89,757 NZD

34 data points across 9 retailers

20 retailers$51,662 NZD to $89,757 NZD

Retailer 1
-
$49,265 NZD
Price last confirmed 10 days ago
B+
Retailer 2
-
$51,662 NZD
View
B
Retailer 3
-
$52,465 NZD
View
B
Retailer 4
-
$52,824 NZD
View
Final sale: no returns
B
Retailer 5
-
$53,938 NZD
View
B
Retailer 6
-
$54,324 NZD
View
B
Retailer 7
-
$55,984 NZD
View
B+
Retailer 8
-
$57,465 NZD
View
Retailer 9
-
$57,544 NZD
View
Price last confirmed 34 days ago
Retailer 10
-
$57,626 NZD
View
Price last confirmed 9 days ago
B
Retailer 11
-
$58,075 NZD
View
B
Retailer 12
-
$58,105 NZD
View
B
Retailer 13
-
$60,196 NZD
View
B
Retailer 14
-
$60,196 NZD
View
B
Retailer 15
-
$62,198 NZD
View
B
Retailer 16
-
$62,372 NZD
View
B
Retailer 17
-
$67,368 NZD
View
B
Retailer 18
-
$67,392 NZD
View
B
Retailer 19
-
$74,187 NZD
View
Most Expensive
B
MOH London
5D8633F02 · Nov 4
$89,757 NZD
£39,179 GBP
View
19 more retailers have this diamond
Prices start from $51,662 NZDSave up to $38,095 NZD

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+
3.12ct Cushion
$51,662 NZD