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Round|Natural|GIA

1.57ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 7552301131

Certificate GIA 7552301131

Diamond specifications and retailer prices

From $11,675 NZD
$6,580 USD
As of October 28, 2026
Save $10,717 NZD (48%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $22,392 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 7552301131. Listed at 16 retailers as of October 28, 2026, with prices from $11,675 to $22,392, a $10,717 spread on the same certified stone. NZ Jewellers lists it at $22,392. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7552301131
Dimensions7.42 × 7.37 × 4.60 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.42 mm7.37 mm1.57 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7552301131
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.6°CuletDepth 62.1%

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 28
Current: $14,257 NZD|Low: $12,358 NZD|High: $18,883 NZD|Avg: $14,678 NZD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 7$12,358 NZD
Retailer 2$12,537 NZD
Retailer 6$12,908 NZD
Retailer 1$14,257 NZD
Retailer 3$14,668 NZD
Retailer 5$16,303 NZD
Retailer 4$18,757 NZD

39 data points across 7 retailers

16 retailers$11,675 NZD to $22,392 NZD

A
Cheapest Retailer
-
$11,675 NZD
$6,580 USD
A
Retailer 2
-
$12,358 NZD
$6,965 USD
View
A
Retailer 3
-
$12,358 NZD
$6,965 USD
View
Final sale: no returns
A
Retailer 4
-
$12,367 NZD
$6,970 USD
View
A
Retailer 5
-
$12,537 NZD
£5,564 GBP
View
Retailer 6
-
$12,908 NZD
A$11,192 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$13,387 NZD
$7,545 USD
View
B+
Retailer 8
-
$13,593 NZD
$7,661 USD
View
B+
Retailer 9
-
$13,677 NZD
$7,709 USD
View
B+
Retailer 10
-
$14,257 NZD
£6,327 GBP
View
B+
Retailer 11
-
$14,494 NZD
£6,432 GBP
View
B+
Retailer 12
-
$14,668 NZD
€7,873 EUR
View
B+
Retailer 13
-
$15,447 NZD
$8,706 USD
View
B+
Retailer 14
-
$16,303 NZD
ZAR 148,437 ZAR
View
B+
Retailer 15
-
$18,757 NZD
£8,324 GBP
View
Most Expensive
B
NZ Jewellers
d427cc67-cdb1-412d-94cb-8811be60b51b · Oct 30
$22,392 NZD
$12,620 USD
View
15 more retailers have this diamond
Prices start from $11,675 NZDSave up to $10,717 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
$11,675 NZD