Round|Natural|GIA

1.57ct F VS2 Round Natural Diamond

EX • F/VS2 • GIA 1232730943

Certificate GIA 1232730943

Diamond specifications and retailer prices

From $21,353 NZD

CA$16,687 CAD

As of October 30, 2026

Save $5,125 NZD (19%) vs most expensive(unlock to see where)

12 retailers carry this diamond

Most expensive: $26,478 NZD at The Diamond Guys · As of November 2, 2026

View at The Diamond Guys

About this 1.57ct natural round diamond

This 1.57ct natural round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1232730943. Listed at 12 retailers as of October 30, 2026, with prices from $21,353 to $26,478, a $5,125 spread on the same certified stone. The Diamond Guys lists it at $26,478. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57

Carat

Colour

VS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceFaint

Crown angle36°

Pavilion angle40.8°

OriginNatural

Grading LabGIA

CertificateGIA 1232730943

Dimensions7.36 × 7.39 × 4.62 mm

L/W Ratio1.00

Girdle conditionSlightly Thick

Key to symbols

Crystal, Needle, Pinpoint, Indented Natural

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceFaint

CertificateGIA 1232730943

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30

Current: $26,218 NZD|Low: $16,520 NZD|High: $26,595 NZD|Avg: $22,701 NZD|+14.1%

Retailer 1

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

Retailer 17

Retailer 18

Retailer 19

Retailer 20

Retailer 21

Retailer 22

The Diamond Guys

November 1, 2026

Retailer 9$16,520 NZD

Retailer 10$18,334 NZD

Retailer 16$19,524 NZD

Retailer 2$19,817 NZD

Retailer 21$21,034 NZD

Retailer 3$21,353 NZD

Retailer 20$21,358 NZD

Retailer 13$21,772 NZD

Retailer 11$22,209 NZD

Retailer 14$22,601 NZD

Retailer 4$22,781 NZD

Retailer 17$22,795 NZD

Retailer 12$23,481 NZD

Retailer 8$23,553 NZD

Retailer 6$23,739 NZD

Retailer 22$24,029 NZD

Retailer 7$24,687 NZD

Retailer 18$24,687 NZD

Retailer 5$25,596 NZD

Retailer 1$26,218 NZD

Retailer 15$26,338 NZD

The Diamond Guys$26,478 NZD

Retailer 19$26,519 NZD

13 data points across 23 retailers

12 retailers$21,353 NZD to $26,478 NZD

Retailer 1

$16,520 NZD

$9,295 USD

Price last confirmed 36 days ago

Retailer 2

$19,817 NZD

$11,150 USD

View

Price last confirmed 17 days ago

B+

Retailer 3

$21,353 NZD

CA$16,687 CAD

View

Retailer 4

$21,358 NZD

$12,017 USD

View

Price last confirmed 17 days ago

Retailer 5

$22,781 NZD

$12,818 USD

View

Price last confirmed 18 days ago

Retailer 6

$22,795 NZD

$12,825 USD

View

Price last confirmed 17 days ago

Retailer 7

$23,481 NZD

£10,403 GBP

View

Price last confirmed 16 days ago

B+

Retailer 8

$23,739 NZD

$13,357 USD

View

Retailer 9

$24,029 NZD

$13,520 USD

View

Price last confirmed 17 days ago

Retailer 10

$25,596 NZD

£11,340 GBP

View

Price last confirmed 18 days ago

B+

Retailer 11

$26,218 NZD

€14,049 EUR

View

Most Expensive

B+

The Diamond Guys

1993078709 · Nov 2

$26,478 NZD

$14,898 USD

View

11 more retailers have this diamond

Prices start from $21,353 NZDSave up to $5,125 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.

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B+

1.57ct Round

$21,353 NZD