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Marquise|Lab Grown|IGI

1.30ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG832605527

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG832605527

Diamond specifications and retailer prices

From $527 AUD
As of November 4, 2026
Save $2,252 AUD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,780 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG832605527 or 832605527. Listed at 17 retailers as of November 4, 2026, with prices from $527 to $2,780, a $2,252 spread on the same certified stone. Do Amore Diamonds lists it at $2,780. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG832605527
Dimensions11.01 × 5.72 × 3.61 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.01 mm5.72 mm1.30 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG832605527
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
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: $2,780 AUD|Low: $304 AUD|High: $2,780 AUD|Avg: $1,000 AUD
Do Amore Diamonds
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 4, 2026
Retailer 6$319 AUD
Retailer 5$371 AUD
Retailer 2$527 AUD
Retailer 18$547 AUD
Retailer 17$597 AUD
Retailer 16$623 AUD
Retailer 14$713 AUD
Retailer 12$968 AUD
Retailer 11$969 AUD
Retailer 13$1,159 AUD
Retailer 9$1,169 AUD
Retailer 15$1,183 AUD
Retailer 8$1,223 AUD
Retailer 7$1,274 AUD
Retailer 10$1,327 AUD
Retailer 3$1,574 AUD
Retailer 4$1,597 AUD
Do Amore Diamonds$2,780 AUD

34 data points across 18 retailers

17 retailers$527 AUD to $2,780 AUD

Retailer 1
-
$319 AUD
Price last confirmed 16 days ago
Retailer 2
-
$371 AUD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$527 AUD
View
A
Retailer 4
-
$547 AUD
View
A
Retailer 5
-
$597 AUD
View
A
Retailer 6
-
$623 AUD
View
A
Retailer 7
-
$713 AUD
View
B+
Retailer 8
-
$968 AUD
View
B+
Retailer 9
-
$969 AUD
View
B+
Retailer 10
-
$1,159 AUD
View
Retailer 11
-
$1,169 AUD
View
Price last confirmed 15 days ago
B+
Retailer 12
-
$1,183 AUD
View
Retailer 13
-
$1,223 AUD
View
Price last confirmed 30 days ago
Retailer 14
-
$1,274 AUD
View
Price last confirmed 16 days ago
B
Retailer 15
-
$1,574 AUD
View
B
Retailer 16
-
$1,597 AUD
View
Most Expensive
B
Do Amore Diamonds
27-ED5BB294F · Nov 4
$2,780 AUD
$1,950 USD
View
16 more retailers have this diamond
Prices start from $527 AUDSave up to $2,252 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
$527 AUD