CaratHunter
Plans
Round|Natural|GIA

1.57ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 5553345710

Certificate GIA 5553345710

Diamond specifications and retailer prices

From $8,221 NZD
HK$36,200 HKD
As of November 1, 2026
Save $10,522 NZD (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $18,744 NZD at NZ Jewellers · As of October 27, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5553345710. Listed at 15 retailers as of October 27, 2026, with prices from $8,221 to $18,744, a $10,522 spread on the same certified stone. NZ Jewellers lists it at $18,744. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 5553345710
Dimensions7.39 × 7.44 × 4.61 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Crystal, Cloud, Needle
Top View
7.39 mm7.44 mm1.57 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5553345710
Side View
Table 59.0%Crown 34.5°GirdlePavilion 41.4°Culet: NoneDepth 62.2%

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: $18,744 NZD|Low: $8,221 NZD|High: $18,744 NZD|Avg: $12,327 NZD
NZ Jewellers
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
November 2, 2026
Retailer 11$8,221 NZD
Retailer 3$9,383 NZD
Retailer 4$9,773 NZD
Retailer 2$10,321 NZD
Retailer 14$10,344 NZD
Retailer 12$10,375 NZD
Retailer 13$11,079 NZD
Retailer 5$11,482 NZD
Retailer 7$11,527 NZD
Retailer 9$12,193 NZD
Retailer 10$13,770 NZD
Retailer 6$15,976 NZD
Retailer 8$16,510 NZD
NZ Jewellers$18,744 NZD

34 data points across 14 retailers

15 retailers$8,221 NZD to $18,744 NZD

A
Cheapest Retailer
-
$8,221 NZD
HK$36,200 HKD
B+
Retailer 2
-
$9,383 NZD
SGD 7,146 SGD
View
B+
Retailer 3
-
$9,773 NZD
$5,508 USD
View
B+
Retailer 4
-
$10,321 NZD
£4,580 GBP
View
B+
Retailer 5
-
$10,344 NZD
$5,830 USD
View
Final sale: no returns
B+
Retailer 6
-
$10,375 NZD
SGD 7,902 SGD
View
Retailer 7
-
$11,079 NZD
A$9,606 AUD
View
Price last confirmed 22 days ago
B
Retailer 8
-
$11,482 NZD
$6,472 USD
View
B+
Retailer 9
-
$11,527 NZD
£5,116 GBP
View
Retailer 10
-
$11,930 NZD
$6,724 USD
View
Price last confirmed 44 days ago
B+
Retailer 11
-
$12,193 NZD
€6,545 EUR
View
B
Retailer 12
-
$13,770 NZD
ZAR 125,374 ZAR
View
B
Retailer 13
-
$15,976 NZD
$9,004 USD
View
B
Retailer 14
-
$16,510 NZD
£7,327 GBP
View
Most Expensive
B
NZ Jewellers
8574e878-ff51-464e-9c07-2168db1d3b57 · Oct 27
$18,744 NZD
$10,564 USD
View
14 more retailers have this diamond
Prices start from $8,221 NZDSave up to $10,522 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
$8,221 NZD