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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 $469 AUD
₹31,328 INR
As of November 2, 2026
Save $2,696 AUD (85%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,165 AUD 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 9 retailers as of November 2, 2026, with prices from $469 to $3,165, a $2,696 spread on the same certified stone. Moon Ocean lists it at $3,165. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $3,165 AUD|Low: $469 AUD|High: $6,885 AUD|Avg: $2,204 AUD|-0.0%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 5$469 AUD
Retailer 7$592 AUD
Retailer 10$935 AUD
Retailer 9$1,006 AUD
Retailer 8$1,073 AUD
Retailer 12$1,568 AUD
Retailer 11$1,778 AUD
Retailer 6$1,784 AUD
Retailer 2$2,912 AUD
Moon Ocean$3,165 AUD
Retailer 3$3,921 AUD
Retailer 4$6,885 AUD

25 data points across 12 retailers

9 retailers$469 AUD to $3,165 AUD

A
Cheapest Retailer
-
$469 AUD
₹31,328 INR
A
Retailer 2
-
$592 AUD
$415 USD
View
A
Retailer 3
-
$935 AUD
€624 EUR
View
A
Retailer 4
-
$1,006 AUD
ZAR 11,391 ZAR
View
A
Retailer 5
-
$1,073 AUD
£592 GBP
View
A
Retailer 6
-
$1,778 AUD
$1,246 USD
View
A
Retailer 7
-
$1,784 AUD
$1,250 USD
View
Retailer 8
-
$2,912 AUD
£1,607 GBP
View
Most Expensive
B+
Moon Ocean
NVN-2E2D9172E-527 · Nov 2
$3,165 AUD
£1,747 GBP
View
8 more retailers have this diamond
Prices start from $469 AUDSave up to $2,696 AUD

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
$469 AUD