Marquise|Lab Grown|IGI

2.53ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG788669155

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG788669155

Diamond specifications and retailer prices

From $809 NZD

£359 GBP

As of October 27, 2026

Save $4,363 NZD (84%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: $5,172 NZD at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 2.53ct lab-grown marquise diamond

This 2.53ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG788669155 or 788669155. Listed at 23 retailers as of October 27, 2026, with prices from $809 to $5,172, a $4,363 spread on the same certified stone. Brilliant Earth lists it at $5,172. 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

VVS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.2°

Pavilion angle39.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG788669155

Dimensions14.10 × 6.94 × 4.38 mm

L/W Ratio2.03

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG788669155

Side View

Caratlytics Score

How it works →

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: Oct 27

Current: $5,172 NZD|Low: $670 NZD|High: $7,500 NZD|Avg: $2,138 NZD|-31.0%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

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Retailer 10

Retailer 11

Retailer 12

Retailer 13

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Retailer 15

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Retailer 20

November 2, 2026

Retailer 11$670 NZD

Retailer 17$809 NZD

Retailer 4$819 NZD

Retailer 16$1,129 NZD

Retailer 20$1,153 NZD

Retailer 7$1,200 NZD

Retailer 10$1,271 NZD

Retailer 18$1,325 NZD

Retailer 13$1,560 NZD

Retailer 19$1,665 NZD

Retailer 3$1,777 NZD

Retailer 2$1,841 NZD

Retailer 14$2,346 NZD

Retailer 12$2,467 NZD

Retailer 9$2,810 NZD

Retailer 8$2,900 NZD

Retailer 6$2,995 NZD

Retailer 15$3,117 NZD

Retailer 5$3,572 NZD

Brilliant Earth$5,172 NZD

30 data points across 20 retailers

23 retailers$809 NZD to $5,172 NZD

Retailer 1

$599 NZD

$337 USD

Price last confirmed 16 days ago

Retailer 2

$695 NZD

$391 USD

View

Price last confirmed 18 days ago

Retailer 3

$743 NZD

$418 USD

View

Price last confirmed 18 days ago

Retailer 4

$809 NZD

£359 GBP

View

Retailer 5

$819 NZD

HK$3,600 HKD

View

Retailer 6

$1,129 NZD

$635 USD

View

Price last confirmed 5 days ago

Retailer 7

$1,153 NZD

€618 EUR

View

Retailer 8

$1,200 NZD

$675 USD

View

Price last confirmed 7 days ago

Retailer 9

$1,271 NZD

$715 USD

View

Price last confirmed 7 days ago

Retailer 10

$1,325 NZD

£587 GBP

View

Retailer 11

$1,560 NZD

$878 USD

View

Retailer 12

$1,665 NZD

A$1,441 AUD

View

Price last confirmed 8 days ago

Retailer 13

$1,777 NZD

ZAR 16,154 ZAR

View

Price last confirmed 9 days ago

Retailer 14

$1,841 NZD

$1,036 USD

View

B+

Retailer 15

$2,346 NZD

SGD 1,784 SGD

View

Retailer 16

$2,390 NZD

$1,345 USD

View

Price last confirmed 17 days ago

B+

Retailer 17

$2,467 NZD

$1,388 USD

View

Retailer 18

$2,810 NZD

$1,581 USD

View

Price last confirmed 7 days ago

Retailer 19

$2,900 NZD

$1,632 USD

View

Price last confirmed 8 days ago

Retailer 20

$2,995 NZD

£1,327 GBP

View

Price last confirmed 12 days ago

B+

Retailer 21

$3,117 NZD

$1,754 USD

View

B+

Retailer 22

$3,572 NZD

$2,010 USD

View

Most Expensive

Brilliant Earth

18549667A · Nov 2

$5,172 NZD

$2,910 USD

View

22 more retailers have this diamond

Prices start from $809 NZDSave up to $4,363 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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