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Marquise|Lab Grown|IGI

1.30ct D VVS2 Marquise Lab Grown Diamond

EX • D/VVS2 • IGI LG768691835

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG768691835

Diamond specifications and retailer prices

From $369 AUD
As of November 4, 2026
Save $2,810 AUD (88%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,179 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG768691835 or 768691835. Listed at 24 retailers as of November 4, 2026, with prices from $369 to $3,179, a $2,810 spread on the same certified stone. Do Amore Diamonds lists it at $3,179. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768691835
Dimensions10.88 × 5.70 × 3.64 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.88 mm5.70 mm1.30 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG768691835
Side View
Table 60.0%Crown 36.4°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 63.9%

Caratlytics Score

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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 4
Current: $2,580 AUD|Low: $369 AUD|High: $3,293 AUD|Avg: $1,262 AUD|-21.6%
Do Amore Diamonds
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November 5, 2026
Retailer 10$369 AUD
Retailer 3$383 AUD
Retailer 4$411 AUD
Retailer 9$562 AUD
Retailer 13$590 AUD
Retailer 12$610 AUD
Retailer 8$643 AUD
Retailer 26$781 AUD
Retailer 19$845 AUD
Retailer 2$855 AUD
Retailer 7$895 AUD
Retailer 20$945 AUD
Retailer 18$955 AUD
Retailer 25$1,109 AUD
Retailer 22$1,300 AUD
Retailer 15$1,351 AUD
Retailer 5$1,455 AUD
Retailer 6$1,535 AUD
Retailer 16$1,695 AUD
Retailer 11$1,696 AUD
Retailer 17$1,800 AUD
Retailer 21$1,813 AUD
Retailer 14$1,845 AUD
Do Amore Diamonds$2,580 AUD
Retailer 24$2,649 AUD
Retailer 23$2,708 AUD

7 data points across 26 retailers

24 retailers$369 AUD to $3,179 AUD

A
Cheapest Retailer
-
$369 AUD
Final sale: no returns
A
Retailer 2
-
$383 AUD
View
A
Retailer 3
-
$411 AUD
View
A
Retailer 4
-
$562 AUD
View
A
Retailer 5
-
$590 AUD
View
A
Retailer 6
-
$610 AUD
View
A
Retailer 7
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$643 AUD
View
A
Retailer 8
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$781 AUD
View
A
Retailer 9
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$855 AUD
View
B+
Retailer 10
-
$895 AUD
View
B+
Retailer 11
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$945 AUD
View
B+
Retailer 12
-
$1,109 AUD
View
B+
Retailer 13
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$1,300 AUD
View
B+
Retailer 14
-
$1,351 AUD
View
B
Retailer 15
-
$1,455 AUD
View
B
Retailer 16
-
$1,535 AUD
View
B
Retailer 17
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$1,693 AUD
View
B
Retailer 18
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$1,696 AUD
View
B
Retailer 19
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$1,813 AUD
View
B
Retailer 20
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$1,845 AUD
View
B
Retailer 21
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$2,580 AUD
View
B
Retailer 22
-
$2,649 AUD
View
B
Retailer 23
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$2,708 AUD
View
Most Expensive
B
Do Amore Diamonds
27-B3369541D · Nov 4
$3,179 AUD
$2,230 USD
View
23 more retailers have this diamond
Prices start from $369 AUDSave up to $2,810 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
1.30ct Marquise
$369 AUD