Marquise|Lab Grown|IGI

3.92ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG662466798

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG662466798

Diamond specifications and retailer prices

From $1,200 SGD

$936 USD

As of October 27, 2026

Save $9,451 SGD (89%) vs most expensive(unlock to see where)

27 retailers carry this diamond

Most expensive: $10,651 SGD at Do Amore Diamonds · As of October 28, 2026

View at Do Amore Diamonds

About this 3.92ct lab-grown marquise diamond

This 3.92ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG662466798 or 662466798. Listed at 27 retailers as of October 27, 2026, with prices from $1,200 to $10,651, a $9,451 spread on the same certified stone. Do Amore Diamonds lists it at $10,651. 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

3.92

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle38.2°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG662466798

Dimensions8.11 × 8.11 × 5.02 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG662466798

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: $10,651 SGD|Low: $1,152 SGD|High: $11,215 SGD|Avg: $3,569 SGD|-5.0%

Do Amore Diamonds

Retailer 2

Retailer 3

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Retailer 5

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Retailer 21

Retailer 22

October 29, 2026

Retailer 9$1,152 SGD

Retailer 4$1,342 SGD

Retailer 3$1,392 SGD

Retailer 8$1,392 SGD

Retailer 22$1,570 SGD

Retailer 20$1,838 SGD

Retailer 10$1,879 SGD

Retailer 12$1,961 SGD

Retailer 14$2,147 SGD

Retailer 2$2,217 SGD

Retailer 17$2,889 SGD

Retailer 21$3,097 SGD

Retailer 18$3,467 SGD

Retailer 13$3,567 SGD

Retailer 15$4,239 SGD

Retailer 6$4,354 SGD

Retailer 5$4,498 SGD

Retailer 7$4,692 SGD

Retailer 16$5,238 SGD

Retailer 19$5,242 SGD

Retailer 11$5,466 SGD

Do Amore Diamonds$10,651 SGD

42 data points across 22 retailers

27 retailers$1,200 SGD to $10,651 SGD

Retailer 1

$1,152 SGD

$899 USD

Price last confirmed 27 days ago

Retailer 2

$1,200 SGD

$936 USD

View

Retailer 3

$1,306 SGD

$1,019 USD

View

Price last confirmed 31 days ago

Retailer 4

$1,342 SGD

$1,047 USD

View

Final sale: no returns

Retailer 5

$1,392 SGD

$1,086 USD

View

Price last confirmed 12 days ago

Retailer 6

$1,392 SGD

$1,086 USD

View

Price last confirmed 26 days ago

Retailer 7

$1,392 SGD

$1,086 USD

View

Retailer 8

$1,570 SGD

$1,225 USD

View

Retailer 9

$1,838 SGD

£1,129 GBP

View

Price last confirmed 13 days ago

Retailer 10

$1,879 SGD

$1,466 USD

View

Retailer 11

$1,961 SGD

$1,530 USD

View

Retailer 12

$2,147 SGD

$1,675 USD

View

Retailer 13

$2,217 SGD

£1,362 GBP

View

Retailer 14

$2,880 SGD

$2,247 USD

View

Price last confirmed 29 days ago

Retailer 15

$2,880 SGD

$2,247 USD

View

B+

Retailer 16

$2,889 SGD

A$3,468 AUD

View

B+

Retailer 17

$3,097 SGD

$2,416 USD

View

Retailer 18

$3,467 SGD

A$4,161 AUD

View

Price last confirmed 8 days ago

B+

Retailer 19

$3,567 SGD

ZAR 44,964 ZAR

View

B+

Retailer 20

$4,239 SGD

£2,604 GBP

View

B+

Retailer 21

$4,354 SGD

$3,397 USD

View

B+

Retailer 22

$4,498 SGD

$3,509 USD

View

Retailer 23

$4,692 SGD

A$5,632 AUD

View

Price last confirmed 21 days ago

B+

Retailer 24

$5,238 SGD

£3,218 GBP

View

Retailer 25

$5,242 SGD

$4,090 USD

View

Retailer 26

$5,466 SGD

$4,265 USD

View

Most Expensive

Do Amore Diamonds

27-1A060DB7B · Oct 28

$10,651 SGD

$8,310 USD

View

26 more retailers have this diamond

Prices start from $1,200 SGDSave up to $9,451 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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