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Marquise|Lab Grown|IGI

0.71ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG790685621

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG790685621

Diamond specifications and retailer prices

From $226 AUD
$159 USD
As of October 30, 2026
Save $1,086 AUD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,313 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.71ct lab-grown marquise diamond

This 0.71ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790685621 or 790685621. Listed at 18 retailers as of October 30, 2026, with prices from $226 to $1,313, a $1,086 spread on the same certified stone. MOH London lists it at $1,313. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790685621
Dimensions9.14 × 4.70 × 2.93 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.14 mm4.70 mm0.71 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790685621
Side View
Table 58.0%Crown 30.4°Girdle: STK-THKPavilion 41°Culet: NoneDepth 62.3%

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: Oct 30
Current: $1,313 AUD|Low: $226 AUD|High: $1,414 AUD|Avg: $568 AUD|-7.2%
MOH London
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
Retailer 18
November 1, 2026
Retailer 3$226 AUD
Retailer 15$253 AUD
Retailer 5$272 AUD
Retailer 11$280 AUD
Retailer 9$292 AUD
Retailer 10$328 AUD
Retailer 18$382 AUD
Retailer 4$384 AUD
Retailer 2$494 AUD
Retailer 7$523 AUD
Retailer 6$524 AUD
Retailer 12$609 AUD
Retailer 14$626 AUD
Retailer 8$744 AUD
Retailer 16$772 AUD
Retailer 13$903 AUD
Retailer 17$952 AUD
MOH London$1,313 AUD

21 data points across 18 retailers

18 retailers$226 AUD to $1,313 AUD

A
Cheapest Retailer
-
$226 AUD
$159 USD
A
Retailer 2
-
$253 AUD
$178 USD
View
Final sale: no returns
A
Retailer 3
-
$272 AUD
$191 USD
View
A
Retailer 4
-
$280 AUD
$197 USD
View
A
Retailer 5
-
$292 AUD
$205 USD
View
A
Retailer 6
-
$328 AUD
HK$1,800 HKD
View
A
Retailer 7
-
$382 AUD
$268 USD
View
A
Retailer 8
-
$384 AUD
$270 USD
View
A
Retailer 9
-
$494 AUD
£273 GBP
View
A
Retailer 10
-
$523 AUD
€350 EUR
View
A
Retailer 11
-
$524 AUD
ZAR 5,946 ZAR
View
B+
Retailer 12
-
$609 AUD
$428 USD
View
B+
Retailer 13
-
$626 AUD
$440 USD
View
B+
Retailer 14
-
$744 AUD
View
B+
Retailer 15
-
$772 AUD
SGD 733 SGD
View
B+
Retailer 16
-
$903 AUD
$634 USD
View
B
Retailer 17
-
$952 AUD
$669 USD
View
Most Expensive
B
MOH London
LG790685621 · Nov 1
$1,313 AUD
£726 GBP
View
17 more retailers have this diamond
Prices start from $226 AUDSave up to $1,086 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
0.71ct Marquise
$226 AUD