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Round|Natural|GIA

1.57ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 2235800735

Certificate GIA 2235800735

Diamond specifications and retailer prices

From $10,949 NZD
$6,146 USD
As of October 29, 2026
Save $3,930 NZD (26%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $14,879 NZD at 77 Diamonds · As of October 28, 2026
View at 77 Diamonds

About this 1.57ct natural round diamond

This 1.57ct natural round 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 and certified by GIA 2235800735. Listed at 6 retailers as of October 28, 2026, with prices from $10,949 to $14,879, a $3,930 spread on the same certified stone. 77 Diamonds lists it at $14,879. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235800735
Dimensions7.47 × 7.50 × 4.57 mm
L/W Ratio1.00
Culet sizeNone
Top View
7.47 mm7.50 mm1.57 ctI / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2235800735
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.1%

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: Oct 29
Current: $14,879 NZD|Low: $10,949 NZD|High: $14,879 NZD|Avg: $14,039 NZD|+2.9%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 3$10,949 NZD
Retailer 4$12,030 NZD
Retailer 2$13,862 NZD
77 Diamonds$14,879 NZD

28 data points across 4 retailers

6 retailers$10,949 NZD to $14,879 NZD

A
Cheapest Retailer
-
$10,949 NZD
$6,146 USD
A
Retailer 2
-
$11,668 NZD
A$10,076 AUD
View
A
Retailer 3
-
$12,030 NZD
$6,753 USD
View
B+
Retailer 4
-
$13,628 NZD
$7,650 USD
View
Price last confirmed 20 days ago
B+
Retailer 5
-
$13,862 NZD
$7,781 USD
View
Most Expensive
B+
77 Diamonds
RBZAPJ54VTQ · Oct 28
$14,879 NZD
£6,576 GBP
View
5 more retailers have this diamond
Prices start from $10,949 NZDSave up to $3,930 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
1.57ct Round
$10,949 NZD