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Cushion|Natural|GIA

1.70ct I VS2 Cushion Natural Diamond

EX • I/VS2 • GIA 2558192230

Certificate GIA 2558192230

Diamond specifications and retailer prices

From $11,855 NZD
HK$52,200 HKD
As of November 1, 2026
Save $10,280 NZD (46%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $22,135 NZD at MOH London · As of November 1, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2558192230. Listed at 19 retailers as of November 1, 2026, with prices from $11,855 to $22,135, a $10,280 spread on the same certified stone. MOH London lists it at $22,135. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558192230
Dimensions8.19 × 6.12 × 4.16 mm
L/W Ratio1.34
Top View
8.19 mm6.12 mm1.70 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2558192230
Side View
Table 65.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.9%

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 1
Current: $22,135 NZD|Low: $11,855 NZD|High: $22,401 NZD|Avg: $15,649 NZD|-1.2%
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
November 1, 2026
Retailer 4$11,855 NZD
Retailer 2$12,621 NZD
Retailer 8$13,119 NZD
Retailer 15$14,124 NZD
Retailer 3$14,659 NZD
Retailer 13$14,661 NZD
Retailer 10$14,809 NZD
Retailer 9$14,966 NZD
Retailer 14$15,061 NZD
Retailer 6$15,901 NZD
Retailer 7$16,230 NZD
Retailer 16$16,403 NZD
Retailer 5$17,171 NZD
Retailer 12$17,354 NZD
Retailer 11$19,512 NZD
MOH London$22,135 NZD

24 data points across 16 retailers

19 retailers$11,855 NZD to $22,135 NZD

A
Cheapest Retailer
-
$11,855 NZD
HK$52,200 HKD
A
Retailer 2
-
$12,621 NZD
₹677,454 INR
View
Retailer 3
-
$13,119 NZD
SGD 9,992 SGD
View
Price last confirmed 21 days ago
B+
Retailer 4
-
$14,124 NZD
SGD 10,757 SGD
View
B+
Retailer 5
-
$14,555 NZD
$8,203 USD
View
B+
Retailer 6
-
$14,558 NZD
$8,205 USD
View
B+
Retailer 7
-
$14,659 NZD
$8,262 USD
View
Final sale: no returns
B+
Retailer 8
-
$14,661 NZD
$8,263 USD
View
B+
Retailer 9
-
$14,809 NZD
£6,572 GBP
View
B+
Retailer 10
-
$14,966 NZD
£6,642 GBP
View
Retailer 11
-
$15,061 NZD
A$13,059 AUD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$15,798 NZD
A$13,698 AUD
View
B+
Retailer 13
-
$15,901 NZD
$8,962 USD
View
B+
Retailer 14
-
$16,230 NZD
$9,147 USD
View
B+
Retailer 15
-
$16,403 NZD
$9,245 USD
View
B
Retailer 16
-
$17,171 NZD
£7,620 GBP
View
B+
Retailer 17
-
$17,354 NZD
€9,315 EUR
View
B
Retailer 18
-
$19,512 NZD
ZAR 177,657 ZAR
View
Most Expensive
B
MOH London
8840D70A4 · Nov 1
$22,135 NZD
£9,823 GBP
View
18 more retailers have this diamond
Prices start from $11,855 NZDSave up to $10,280 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
$11,855 NZD