Radiant|Lab Grown|IGI

2.56ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • IGI LG502161029

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG502161029

Diamond specifications and retailer prices

From $5,323 NZD

$3,000 USD

As of October 31, 2026

Save $17,306 NZD (76%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $22,629 NZD at Reve Diamonds · As of October 30, 2026

View at Reve Diamonds

About this 2.56ct lab-grown radiant diamond

This 2.56ct lab-grown radiant sits in the two to three carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG502161029 or 502161029. Listed at 14 retailers as of October 30, 2026, with prices from $5,323 to $22,629, a $17,306 spread on the same certified stone. Reve Diamonds lists it at $22,629. 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

2.56

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle38.8°

Pavilion angle31.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG502161029

Dimensions9.08 × 6.92 × 4.59 mm

L/W Ratio1.31

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG502161029

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 31

Current: $5,323 NZD|Low: $5,323 NZD|High: $30,961 NZD|Avg: $12,294 NZD|-2.9%

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

Reve Diamonds

October 30, 2026

Retailer 1$5,323 NZD

Retailer 10$7,459 NZD

Retailer 14$7,816 NZD

Retailer 4$7,885 NZD

Retailer 2$8,352 NZD

Retailer 11$8,651 NZD

Retailer 15$8,651 NZD

Retailer 5$8,738 NZD

Retailer 6$9,622 NZD

Retailer 13$10,811 NZD

Retailer 9$11,258 NZD

Retailer 3$12,168 NZD

Retailer 12$13,392 NZD

Retailer 8$18,009 NZD

Reve Diamonds$22,629 NZD

Retailer 7$30,961 NZD

21 data points across 16 retailers

14 retailers$5,323 NZD to $22,629 NZD

B+

Cheapest Retailer

$5,323 NZD

$3,000 USD

Retailer 2

$7,459 NZD

$4,204 USD

View

Retailer 3

$7,816 NZD

$4,405 USD

View

Retailer 4

$7,885 NZD

$4,444 USD

View

Retailer 5

$8,352 NZD

$4,707 USD

View

Final sale: no returns

Retailer 6

$8,651 NZD

$4,876 USD

View

Retailer 7

$8,651 NZD

$4,876 USD

View

Price last confirmed 15 days ago

Retailer 8

$8,738 NZD

$4,925 USD

View

Retailer 9

$10,811 NZD

$6,093 USD

View

Retailer 10

$11,258 NZD

$6,345 USD

View

Retailer 11

$12,168 NZD

£5,400 GBP

View

Retailer 12

$13,392 NZD

$7,548 USD

View

Retailer 13

$18,009 NZD

£7,992 GBP

View

Most Expensive

Reve Diamonds

6067BAB23 · Oct 30

$22,629 NZD

$12,754 USD

View

13 more retailers have this diamond

Prices start from $5,323 NZDSave up to $17,306 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.

Similar diamonds

B+

2.56ct Radiant

$5,323 NZD