Oval|Lab Grown|IGI

2.81ct G VS2 Oval Lab Grown Diamond

EX • G/VS2 • IGI LG641489320

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG641489320

Diamond specifications and retailer prices

From $770 NZD

$434 USD

As of October 25, 2026

Save $5,475 NZD (88%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $6,246 NZD at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 2.81ct lab-grown oval diamond

This 2.81ct lab-grown oval sits in the two to three carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG641489320 or 641489320. Listed at 18 retailers as of October 25, 2026, with prices from $770 to $6,246, a $5,475 spread on the same certified stone. Brilliant Earth lists it at $6,246. 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

2.81

Carat

Colour

VS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.8°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG641489320

Dimensions11.47 × 8.11 × 4.95 mm

L/W Ratio1.41

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 LG641489320

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 25

Current: $6,246 NZD|Low: $591 NZD|High: $7,026 NZD|Avg: $1,851 NZD|-11.1%

Brilliant Earth

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

October 30, 2026

Retailer 9$591 NZD

Retailer 8$687 NZD

Retailer 10$724 NZD

Retailer 16$770 NZD

Retailer 17$893 NZD

Retailer 13$1,233 NZD

Retailer 6$1,237 NZD

Retailer 15$1,349 NZD

Retailer 2$1,386 NZD

Retailer 18$1,448 NZD

Retailer 4$1,723 NZD

Retailer 14$2,260 NZD

Retailer 7$2,358 NZD

Retailer 5$2,552 NZD

Retailer 3$2,913 NZD

Retailer 11$3,029 NZD

Retailer 12$3,371 NZD

Brilliant Earth$6,246 NZD

38 data points across 18 retailers

18 retailers$770 NZD to $6,246 NZD

Retailer 1

$591 NZD

$333 USD

Price last confirmed 37 days ago

Retailer 2

$687 NZD

$387 USD

View

Price last confirmed 35 days ago

Retailer 3

$724 NZD

$408 USD

View

Price last confirmed 33 days ago

Retailer 4

$770 NZD

$434 USD

View

Retailer 5

$770 NZD

$434 USD

View

Price last confirmed 18 days ago

Retailer 6

$893 NZD

£396 GBP

View

Price last confirmed 14 days ago

Retailer 7

$1,233 NZD

$695 USD

View

B+

Retailer 8

$1,237 NZD

$697 USD

View

Retailer 9

$1,386 NZD

£615 GBP

View

Retailer 10

$1,448 NZD

$816 USD

View

Retailer 11

$1,723 NZD

$971 USD

View

B+

Retailer 12

$2,260 NZD

$1,274 USD

View

Retailer 13

$2,358 NZD

$1,329 USD

View

Price last confirmed 33 days ago

Retailer 14

$2,552 NZD

$1,438 USD

View

Price last confirmed 12 days ago

Retailer 15

$2,913 NZD

$1,642 USD

View

B+

Retailer 16

$3,029 NZD

£1,344 GBP

View

B+

Retailer 17

$3,371 NZD

$1,900 USD

View

Most Expensive

Brilliant Earth

10983365A · Oct 30

$6,246 NZD

$3,520 USD

View

17 more retailers have this diamond

Prices start from $770 NZDSave up to $5,475 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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