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Marquise|Lab Grown|IGI

1.99ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG847642487

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847642487

Diamond specifications and retailer prices

From $973 AUD
$682 USD
As of November 1, 2026
Save $2,451 AUD (72%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,425 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.99ct lab-grown marquise diamond

This 1.99ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847642487 or 847642487. Listed at 15 retailers as of November 1, 2026, with prices from $973 to $3,425, a $2,451 spread on the same certified stone. Brilliant Earth lists it at $3,425. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847642487
Dimensions12.66 × 6.46 × 4.14 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.66 mm6.46 mm1.99 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847642487
Side View
Table 62.0%Crown 40.8°Girdle: THN-MEDPavilion 41.5°Culet: NoneDepth 64.1%

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 1
Current: $2,362 AUD|Low: $772 AUD|High: $3,132 AUD|Avg: $1,844 AUD|-5.6%
Retailer 1
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
November 3, 2026
Retailer 6$772 AUD
Retailer 14$973 AUD
Retailer 5$1,176 AUD
Retailer 8$1,187 AUD
Retailer 2$1,204 AUD
Retailer 12$1,245 AUD
Retailer 11$1,640 AUD
Retailer 7$2,290 AUD
Retailer 9$2,334 AUD
Retailer 1$2,362 AUD
Retailer 10$2,713 AUD
Retailer 13$2,831 AUD
Retailer 4$2,925 AUD
Retailer 3$3,132 AUD

10 data points across 14 retailers

15 retailers$973 AUD to $3,425 AUD

Retailer 1
-
$772 AUD
$541 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$973 AUD
$682 USD
View
Retailer 3
-
$1,176 AUD
€785 EUR
View
Price last confirmed 9 days ago
A
Retailer 4
-
$1,187 AUD
£655 GBP
View
A
Retailer 5
-
$1,204 AUD
$844 USD
View
A
Retailer 6
-
$1,245 AUD
ZAR 14,095 ZAR
View
B+
Retailer 7
-
$1,640 AUD
$1,149 USD
View
B+
Retailer 8
-
$2,290 AUD
SGD 2,169 SGD
View
B+
Retailer 9
-
$2,334 AUD
$1,636 USD
View
B+
Retailer 10
-
$2,362 AUD
$1,656 USD
View
B
Retailer 11
-
$2,713 AUD
$1,901 USD
View
B
Retailer 12
-
$2,831 AUD
£1,562 GBP
View
B
Retailer 13
-
$2,925 AUD
$2,050 USD
View
B
Retailer 14
-
$3,132 AUD
View
Most Expensive
B
Brilliant Earth
22412704A · Nov 2
$3,425 AUD
$2,400 USD
View
14 more retailers have this diamond
Prices start from $973 AUDSave up to $2,451 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
1.99ct Marquise
$973 AUD