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Marquise|Lab Grown|IGI

6.11ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG831666527

Certificate IGI LG831666527

Diamond specifications and retailer prices

From $421 SGD
₹31,328 INR
As of November 2, 2026
Save $2,415 SGD (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,836 SGD at Moon Ocean · As of November 2, 2026
View at Moon Ocean

About this 6.11ct lab-grown marquise diamond

This 6.11ct lab-grown marquise sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831666527 or 831666527. Listed at 8 retailers as of November 2, 2026, with prices from $421 to $2,836, a $2,415 spread on the same certified stone. Moon Ocean lists it at $2,836. 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

6.11
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG831666527
Dimensions19.42 × 9.48 × 5.87 mm
L/W Ratio2.05
Top View
19.42 mm9.48 mm6.11 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831666527
Side View
Table 60.0%CrownGirdle: Med. - ThickPavilionCulet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
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: Nov 2
Current: $2,836 SGD|Low: $420 SGD|High: $6,168 SGD|Avg: $1,972 SGD|-0.0%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2$421 SGD
Retailer 5$531 SGD
Retailer 8$838 SGD
Retailer 7$901 SGD
Retailer 6$962 SGD
Retailer 10$1,405 SGD
Retailer 9$1,593 SGD
Retailer 4$1,598 SGD
Moon Ocean$2,836 SGD
Retailer 11$3,513 SGD
Retailer 3$6,168 SGD

25 data points across 11 retailers

8 retailers$421 SGD to $2,836 SGD

A
Cheapest Retailer
-
$421 SGD
₹31,328 INR
A
Retailer 2
-
$531 SGD
$415 USD
View
A
Retailer 3
-
$838 SGD
€624 EUR
View
A
Retailer 4
-
$901 SGD
ZAR 11,391 ZAR
View
A
Retailer 5
-
$962 SGD
£592 GBP
View
A
Retailer 6
-
$1,593 SGD
$1,246 USD
View
A
Retailer 7
-
$1,598 SGD
$1,250 USD
View
Most Expensive
B+
Moon Ocean
NVN-2E2D9172E-527 · Nov 2
$2,836 SGD
£1,747 GBP
View
7 more retailers have this diamond
Prices start from $421 SGDSave up to $2,415 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.

A
6.11ct Marquise
$421 SGD