Round|Lab Grown|GIA

12.43ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • GIA 2225884404

Certificate GIA 2225884404

Diamond specifications and retailer prices

From $14,929 NZD

$8,414 USD

As of November 1, 2026

Save $35,047 NZD (70%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $49,976 NZD at Wholesale Diamonds Direct · As of October 27, 2026

View at Wholesale Diamonds Direct

About this 12.43ct lab-grown round diamond

This 12.43ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2225884404. Listed at 15 retailers as of October 27, 2026, with prices from $14,929 to $49,976, a $35,047 spread on the same certified stone. Wholesale Diamonds Direct lists it at $49,976. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

12.43

Carat

Colour

VS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

OriginLab Grown

Grading LabGIA

CertificateGIA 2225884404

Dimensions14.90 × 14.88 × 9.09 mm

L/W Ratio1.00

View GIA Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 2225884404

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: Nov 1

Current: $30,395 NZD|Low: $11,943 NZD|High: $49,976 NZD|Avg: $25,175 NZD|+3.0%

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

Wholesale Diamonds Direct

October 31, 2026

Retailer 10$12,464 NZD

Retailer 12$14,929 NZD

Retailer 4$15,527 NZD

Retailer 3$15,609 NZD

Retailer 2$16,721 NZD

Retailer 6$18,362 NZD

Retailer 13$19,017 NZD

Retailer 8$19,020 NZD

Retailer 11$19,264 NZD

Retailer 5$21,497 NZD

Retailer 14$30,130 NZD

Retailer 1$30,395 NZD

Retailer 7$42,328 NZD

Retailer 9$47,480 NZD

Wholesale Diamonds Direct$49,976 NZD

29 data points across 15 retailers

15 retailers$14,929 NZD to $49,976 NZD

Retailer 1

$12,464 NZD

$7,025 USD

Price last confirmed 7 days ago

B+

Retailer 2

$14,929 NZD

$8,414 USD

View

B+

Retailer 3

$15,527 NZD

$8,751 USD

View

B+

Retailer 4

$15,609 NZD

$8,797 USD

View

B+

Retailer 5

$16,721 NZD

$9,424 USD

View

Final sale: no returns

B+

Retailer 6

$19,017 NZD

$10,718 USD

View

B+

Retailer 7

$19,020 NZD

$10,720 USD

View

Retailer 8

$19,264 NZD

$10,857 USD

View

Retailer 9

$21,497 NZD

$12,116 USD

View

Retailer 10

$30,130 NZD

A$26,125 AUD

View

Price last confirmed 31 days ago

Retailer 11

$30,395 NZD

€16,315 EUR

View

Retailer 12

$42,328 NZD

$23,856 USD

View

Retailer 13

$47,480 NZD

$26,760 USD

View

Most Expensive

Wholesale Diamonds Direct

243540460 · Oct 27

$49,976 NZD

$28,166 USD

View

13 more retailers have this diamond

Prices start from $14,929 NZDSave up to $35,047 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+

12.43ct Round

$14,929 NZD