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Marquise|Lab Grown|IGI

0.71ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG764609984

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG764609984

Diamond specifications and retailer prices

From $256 AUD
HK$1,400 HKD
As of November 1, 2026
2 retailers carry this diamond
Most expensive: $414 AUD at Rare Carat · As of August 9, 2026
View at Rare Carat

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG764609984 or 764609984. Listed at 2 retailers as of November 1, 2026. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764609984
Dimensions9.54 × 4.68 × 2.67 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.54 mm4.68 mm0.71 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG764609984
Side View
Table 62.0%Crown 34°Girdle: MED-THKPavilion 36.3°Culet: NoneDepth 57.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $414 AUD|Low: $100 AUD|High: $985 AUD|Avg: $557 AUD|+8.9%
Rare Carat
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
August 20, 2026
Retailer 2$256 AUD
Retailer 11$288 AUD
Retailer 9$294 AUD
Retailer 4$379 AUD
Retailer 10$381 AUD
Retailer 13$403 AUD
Rare Carat$414 AUD
Retailer 8$474 AUD
Retailer 3$592 AUD
Retailer 12$657 AUD
Retailer 14$719 AUD
Retailer 6$733 AUD
Retailer 7$759 AUD
Retailer 5$985 AUD

70 data points across 14 retailers

2 retailers

A
Cheapest Retailer
-
$256 AUD
HK$1,400 HKD
Most Expensive
Rare Carat
949846099RL764 · Aug 9
$414 AUD
$290 USD
View
Price last confirmed 85 days ago
1 more retailer has this diamond
Prices start from $256 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
$256 AUD