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Marquise|Lab Grown|IGI

0.77ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG821655865

Certificate IGI LG821655865

Diamond specifications and retailer prices

From $683 AUD
As of November 5, 2026
Save $360 AUD (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,043 AUD at Jared · As of November 4, 2026
View at Jared

About this 0.77ct lab-grown marquise diamond

This 0.77ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821655865 or 821655865. Listed at 4 retailers as of November 4, 2026, with prices from $683 to $1,043, a $360 spread on the same certified stone. Jared lists it at $1,043. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG821655865
Dimensions10.43 × 4.69 × 2.82 mm
L/W Ratio2.22
Top View
10.43 mm4.69 mm0.77 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821655865
Side View
Table 59.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 60.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,043 AUD|Low: $683 AUD|High: $1,043 AUD|Avg: $872 AUD
Jared
Retailer 2
Retailer 3
Retailer 4
September 28, 2026
Retailer 3$683 AUD
Retailer 2$914 AUD
Retailer 4$914 AUD
Jared$1,043 AUD

3 data points across 4 retailers

4 retailers$683 AUD to $1,043 AUD

B+
Cheapest Retailer
-
$683 AUD
B
Retailer 2
-
$914 AUD
View
B
Retailer 3
-
$914 AUD
View
Most Expensive
B
Jared
159911848 · Nov 4
$1,043 AUD
$730 USD
View
3 more retailers have this diamond
Prices start from $683 AUDSave up to $360 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.

B+
0.77ct Marquise
$683 AUD