Round|Lab Grown|IGI

8.12ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG608359060

Shape and cutting style on the report: Round brilliant

Certificate IGI LG608359060

Diamond specifications and retailer prices

From $1,603 SGD

$1,254 USD

As of October 29, 2026

Save $9,928 SGD (86%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: $11,531 SGD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 8.12ct lab-grown round diamond

This 8.12ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG608359060 or 608359060. Listed at 23 retailers as of October 29, 2026, with prices from $1,603 to $11,531, a $9,928 spread on the same certified stone. Brilliant Earth lists it at $11,531. 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

8.12

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.8°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG608359060

Dimensions12.95 × 12.91 × 7.93 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

Cert comments

HEARTS & ARROWS 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 LG608359060

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: Oct 29

Current: $11,531 SGD|Low: $1,584 SGD|High: $13,040 SGD|Avg: $3,975 SGD|-11.6%

Brilliant Earth

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October 31, 2026

Retailer 6$1,603 SGD

Retailer 20$1,744 SGD

Retailer 4$1,795 SGD

Retailer 3$1,859 SGD

Retailer 12$1,859 SGD

Retailer 13$2,077 SGD

Retailer 22$2,446 SGD

Retailer 7$2,512 SGD

Retailer 16$2,609 SGD

Retailer 10$2,945 SGD

Retailer 2$3,051 SGD

Retailer 17$3,117 SGD

Retailer 19$3,442 SGD

Retailer 8$3,464 SGD

Retailer 5$3,485 SGD

Retailer 14$5,335 SGD

Retailer 9$5,385 SGD

Retailer 11$5,553 SGD

Retailer 18$5,981 SGD

Retailer 15$6,521 SGD

Retailer 21$7,370 SGD

Brilliant Earth$11,531 SGD

35 data points across 22 retailers

23 retailers$1,603 SGD to $11,531 SGD

Cheapest Retailer

$1,603 SGD

$1,254 USD

Retailer 2

$1,744 SGD

$1,364 USD

View

Retailer 3

$1,795 SGD

$1,404 USD

View

Final sale: no returns

Retailer 4

$1,859 SGD

$1,454 USD

View

Price last confirmed 20 days ago

Retailer 5

$1,859 SGD

$1,454 USD

View

Retailer 6

$2,077 SGD

$1,625 USD

View

Retailer 7

$2,446 SGD

£1,506 GBP

View

Price last confirmed 14 days ago

Retailer 8

$2,512 SGD

$1,965 USD

View

Retailer 9

$2,609 SGD

£1,607 GBP

View

B+

Retailer 10

$2,945 SGD

$2,304 USD

View

Retailer 11

$3,051 SGD

€2,273 EUR

View

Retailer 12

$3,117 SGD

ZAR 39,395 ZAR

View

Retailer 13

$3,442 SGD

A$4,142 AUD

View

Price last confirmed 9 days ago

B+

Retailer 14

$3,464 SGD

$2,710 USD

View

B+

Retailer 15

$3,485 SGD

$2,726 USD

View

B+

Retailer 16

$5,335 SGD

$4,173 USD

View

Retailer 17

$5,385 SGD

$4,212 USD

View

Retailer 18

$5,553 SGD

$4,344 USD

View

Price last confirmed 20 days ago

Retailer 19

$5,981 SGD

£3,684 GBP

View

Retailer 20

$6,521 SGD

$5,101 USD

View

Retailer 21

$7,370 SGD

$5,765 USD

View

Price last confirmed 10 days ago

Retailer 22

$7,937 SGD

$6,208 USD

View

Price last confirmed 75 days ago

Most Expensive

Brilliant Earth

8644949A · Oct 29

$11,531 SGD

$9,020 USD

View

22 more retailers have this diamond

Prices start from $1,603 SGDSave up to $9,928 SGD

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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