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Marquise|Lab Grown|IGI

1.25ct D VVS2 Marquise Lab Grown Diamond

EX • D/VVS2 • IGI LG819618913

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG819618913

Diamond specifications and retailer prices

From $338 AUD
As of November 2, 2026
Save $2,912 AUD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,250 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.25ct lab-grown marquise diamond

This 1.25ct 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 LG819618913 or 819618913. Listed at 20 retailers as of November 2, 2026, with prices from $338 to $3,250, a $2,912 spread on the same certified stone. Do Amore Diamonds lists it at $3,250. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819618913
Dimensions11.21 × 5.61 × 3.49 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.21 mm5.61 mm1.25 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819618913
Side View
Table 60.0%Crown 36°Girdle: THN-MEDPavilion 39.6°Culet: NoneDepth 62.2%

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: Nov 2
Current: $3,250 AUD|Low: $215 AUD|High: $3,250 AUD|Avg: $1,203 AUD
Do Amore Diamonds
Retailer 2
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Retailer 21
November 5, 2026
Retailer 10$215 AUD
Retailer 3$378 AUD
Retailer 6$566 AUD
Retailer 15$603 AUD
Retailer 20$603 AUD
Retailer 19$804 AUD
Retailer 9$831 AUD
Retailer 2$878 AUD
Retailer 8$979 AUD
Retailer 16$1,135 AUD
Retailer 14$1,172 AUD
Retailer 4$1,190 AUD
Retailer 11$1,304 AUD
Retailer 7$1,384 AUD
Retailer 17$1,594 AUD
Retailer 21$1,739 AUD
Retailer 12$1,820 AUD
Retailer 13$1,847 AUD
Retailer 18$2,295 AUD
Retailer 5$2,458 AUD
Do Amore Diamonds$3,250 AUD

29 data points across 21 retailers

20 retailers$338 AUD to $3,250 AUD

A
Cheapest Retailer
-
$338 AUD
A
Retailer 2
-
$378 AUD
View
Final sale: no returns
A
Retailer 3
-
$419 AUD
View
A
Retailer 4
-
$566 AUD
View
A
Retailer 5
-
$603 AUD
View
A
Retailer 6
-
$603 AUD
View
A
Retailer 7
-
$804 AUD
View
B+
Retailer 8
-
$878 AUD
View
B+
Retailer 9
-
$979 AUD
View
B+
Retailer 10
-
$1,135 AUD
View
Retailer 11
-
$1,190 AUD
View
Price last confirmed 8 days ago
Retailer 12
-
$1,304 AUD
View
Price last confirmed 79 days ago
B
Retailer 13
-
$1,384 AUD
View
B
Retailer 14
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$1,487 AUD
View
B
Retailer 15
-
$1,594 AUD
View
B
Retailer 16
-
$1,739 AUD
View
B
Retailer 17
-
$1,847 AUD
View
B
Retailer 18
-
$2,295 AUD
View
B
Retailer 19
-
$2,458 AUD
View
Most Expensive
B
Do Amore Diamonds
27-041DC2457 · Nov 4
$3,250 AUD
$2,280 USD
View
19 more retailers have this diamond
Prices start from $338 AUDSave up to $2,912 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
1.25ct Marquise
$338 AUD