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Cushion|Natural|GIA

1.70ct K VS2 Cushion Natural Diamond

VG • K/VS2 • GIA 6551572526

Certificate GIA 6551572526

Diamond specifications and retailer prices

From $7,443 NZD
As of November 6, 2026
Save $8,546 NZD (53%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $15,989 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.7ct natural cushion diamond

This 1.7ct natural cushion sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551572526. Listed at 17 retailers as of November 4, 2026, with prices from $7,443 to $15,989, a $8,546 spread on the same certified stone. MOH London lists it at $15,989. 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

1.70
Carat
K
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6551572526
Dimensions9.50 × 5.72 × 3.94 mm
L/W Ratio1.66
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cavity, Feather, Crystal, Needle, Natural
Top View
9.50 mm5.72 mm1.70 ctK / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6551572526
Side View
Table 65.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 68.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $15,989 NZD|Low: $7,443 NZD|High: $16,117 NZD|Avg: $10,420 NZD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 5$7,443 NZD
Retailer 11$8,101 NZD
Retailer 4$8,325 NZD
Retailer 12$8,859 NZD
Retailer 2$9,470 NZD
Retailer 3$9,822 NZD
Retailer 7$10,142 NZD
Retailer 10$10,268 NZD
Retailer 6$10,412 NZD
Retailer 8$10,510 NZD
Retailer 9$13,275 NZD
MOH London$15,989 NZD

22 data points across 12 retailers

17 retailers$7,443 NZD to $15,989 NZD

A
Cheapest Retailer
-
$7,443 NZD
B+
Retailer 2
-
$8,101 NZD
View
B+
Retailer 3
-
$8,325 NZD
View
B+
Retailer 4
-
$8,859 NZD
View
B+
Retailer 5
-
$9,470 NZD
View
B
Retailer 6
-
$9,822 NZD
View
B
Retailer 7
-
$10,044 NZD
View
Final sale: no returns
B
Retailer 8
-
$10,138 NZD
View
B
Retailer 9
-
$10,142 NZD
View
B
Retailer 10
-
$10,268 NZD
View
B
Retailer 11
-
$10,412 NZD
View
B
Retailer 12
-
$10,510 NZD
View
B
Retailer 13
-
$10,878 NZD
View
Retailer 14
-
$10,881 NZD
View
Price last confirmed 29 days ago
B
Retailer 15
-
$11,163 NZD
View
B
Retailer 16
-
$13,275 NZD
View
Most Expensive
B
MOH London
314AADD5B · Nov 4
$15,989 NZD
£6,979 GBP
View
16 more retailers have this diamond
Prices start from $7,443 NZDSave up to $8,546 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.

A
1.70ct Cushion
$7,443 NZD