Marquise|Lab Grown|GCAL

2.53ct D IF Marquise Lab Grown Diamond

ID • D/IF • GCAL 360846210

Shape and cutting style on the report: Marquise brilliant

Certificate GCAL 360846210

Diamond specifications and retailer prices

From $7,920 NZD

$4,464 USD

As of November 2, 2026

Save $23,000 NZD (74%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: $39,843 NZD at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 2.53ct lab-grown marquise diamond

This 2.53ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 360846210. Listed at 16 retailers as of November 2, 2026, with a 290% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.53

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.7°

Pavilion angle40.4°

OriginLab Grown

Grading LabGCAL

CertificateGCAL 360846210

Dimensions14.22 × 7.17 × 4.48 mm

L/W Ratio1.98

Culet sizeNone

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGCAL 360846210

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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

Price History

Last verified: Nov 2

Current: $13,726 NZD|Low: $8,430 NZD|High: $37,829 NZD|Avg: $18,512 NZD|+0.4%

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

November 2, 2026

Retailer 9$8,781 NZD

Retailer 12$9,203 NZD

Retailer 4$9,835 NZD

Retailer 10$10,186 NZD

Retailer 8$12,773 NZD

Retailer 11$13,348 NZD

Retailer 1$13,726 NZD

Retailer 5$14,693 NZD

Retailer 13$16,881 NZD

Retailer 6$22,881 NZD

Retailer 7$30,921 NZD

Retailer 2$33,002 NZD

Retailer 3$33,002 NZD

36 data points across 13 retailers

16 retailers$7,920 NZD to $30,921 NZD

Cheapest Retailer

$7,920 NZD

$4,464 USD

B+

Retailer 2

$8,781 NZD

$4,949 USD

View

B+

Retailer 3

$9,203 NZD

$5,187 USD

View

B+

Retailer 4

$9,835 NZD

$5,543 USD

View

Final sale: no returns

Retailer 5

$10,186 NZD

$5,741 USD

View

Price last confirmed 16 days ago

B+

Retailer 6

$10,186 NZD

$5,741 USD

View

B+

Retailer 7

$12,773 NZD

$7,199 USD

View

B+

Retailer 8

$13,348 NZD

$7,523 USD

View

B+

Retailer 9

$13,726 NZD

£6,091 GBP

View

Retailer 10

$16,881 NZD

$9,514 USD

View

Retailer 11

$22,881 NZD

£10,154 GBP

View

Retailer 12

$30,921 NZD

$17,427 USD

View

Retailer 13

$33,002 NZD

$18,600 USD

View

Price under review

Retailer 14

$33,002 NZD

$18,600 USD

View

Price under review

Most Expensive

Taylor and Hart

WIFI474 · Oct 31

$39,843 NZD

$22,456 USD

View

Price under review

14 more retailers have this diamond

Prices start from $7,920 NZDSave up to $23,000 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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2.53ct Marquise

$7,920 NZD