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1.57ct I VVS1 Round Natural Diamond

ID • I/VVS1 • GIA 2557480651

Certificate GIA 2557480651

Diamond specifications and retailer prices

From $17,163 NZD
$9,673 USD
As of October 31, 2026
Save $3,153 NZD (16%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $20,316 NZD at Jared · As of November 2, 2026
View at Jared

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2557480651. Listed at 2 retailers as of October 31, 2026, with prices from $17,163 to $20,316, a $3,153 spread on the same certified stone. Jared lists it at $20,316. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557480651
Dimensions7.42 × 7.47 mm
L/W Ratio1.01
Top View
7.42 mm7.47 mm1.57 ctI / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557480651
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $20,316 NZD|Low: $17,163 NZD|High: $20,316 NZD|Avg: $19,265 NZD
Jared
Retailer 2
September 3, 2026
Retailer 2$17,163 NZD
Jared$20,316 NZD

2 data points across 2 retailers

2 retailers$17,163 NZD to $20,316 NZD

B+
Cheapest Retailer
-
$17,163 NZD
$9,673 USD
Most Expensive
B
Jared
159226695 · Nov 2
$20,316 NZD
$11,450 USD
View
1 more retailer has this diamond
Prices start from $17,163 NZDSave up to $3,153 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+
1.57ct Round
$17,163 NZD