Oval|Lab Grown|IGI

8.63ct H VVS2 Oval Lab Grown Diamond

ID • H/VVS2 • IGI LG598340680

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG598340680

Diamond specifications and retailer prices

From $1,170 USD

As of October 29, 2026

Save $12,610 USD (92%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $13,780 USD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 8.63ct lab-grown oval diamond

This 8.63ct lab-grown oval sits in the over five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG598340680 or 598340680. Listed at 18 retailers as of October 29, 2026, with prices from $1,170 to $13,780, a $12,610 spread on the same certified stone. Brilliant Earth lists it at $13,780. 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

8.63

Carat

Color

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.8°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG598340680

Dimensions15.80 × 11.54 × 7.28 mm

L/W Ratio1.37

Girdle conditionFaceted

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 LG598340680

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 29

Current: $13,780 USD|Low: $1,002 USD|High: $14,340 USD|Avg: $4,076 USD|-3.9%

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

October 30, 2026

Retailer 3$1,170 USD

Retailer 15$1,273 USD

Retailer 9$1,402 USD

Retailer 4$1,485 USD

Retailer 2$1,788 USD

Retailer 12$1,910 USD

Retailer 8$2,019 USD

Retailer 5$2,372 USD

Retailer 7$2,705 USD

Retailer 13$2,808 USD

Retailer 6$2,885 USD

Retailer 17$3,683 USD

Retailer 11$3,846 USD

Retailer 16$4,393 USD

Retailer 10$4,839 USD

Retailer 14$10,390 USD

Brilliant Earth$13,780 USD

37 data points across 17 retailers

18 retailers$1,170 USD to $13,780 USD

Cheapest Retailer

$1,170 USD

Retailer 2

$1,273 USD

View

Retailer 3

$1,402 USD

View

Final sale: no returns

Retailer 4

$1,485 USD

View

Retailer 5

$1,788 USD

£1,408 GBP

View

B+

Retailer 6

$1,910 USD

View

Retailer 7

$2,019 USD

View

Retailer 8

$2,372 USD

€2,259 EUR

View

Retailer 9

$2,705 USD

View

Retailer 10

$2,808 USD

View

Retailer 11

$2,885 USD

A$4,439 AUD

View

Price last confirmed 8 days ago

Retailer 12

$3,683 USD

View

B+

Retailer 13

$3,846 USD

View

B+

Retailer 14

$4,022 USD

View

B+

Retailer 15

$4,393 USD

View

B+

Retailer 16

$4,839 USD

£3,810 GBP

View

Retailer 17

$10,390 USD

View

Most Expensive

Brilliant Earth

16263383A · Oct 29

$13,780 USD

View

17 more retailers have this diamond

Prices start from $1,170 USDSave up to $12,610 USD

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

8.63ct Oval

$1,170 USD