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Marquise|Lab Grown|IGI

0.99ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG847656036

Certificate IGI LG847656036

Diamond specifications and retailer prices

From $292 AUD
$205 USD
As of October 30, 2026
Save $1,587 AUD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,879 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 0.99ct lab-grown marquise diamond

This 0.99ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847656036 or 847656036. Listed at 15 retailers as of October 30, 2026, with prices from $292 to $1,879, a $1,587 spread on the same certified stone. Brilliant Earth lists it at $1,879. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG847656036
Dimensions10.03 × 5.17 × 3.28 mm
L/W Ratio1.94
Top View
10.03 mm5.17 mm0.99 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847656036
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 63.4%

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: Oct 30
Current: $574 AUD|Low: $292 AUD|High: $1,611 AUD|Avg: $897 AUD|+0.6%
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
October 31, 2026
Retailer 2$292 AUD
Retailer 10$400 AUD
Retailer 6$501 AUD
Retailer 13$569 AUD
Retailer 1$574 AUD
Retailer 7$625 AUD
Retailer 9$1,040 AUD
Retailer 3$1,053 AUD
Retailer 5$1,061 AUD
Retailer 4$1,102 AUD
Retailer 14$1,227 AUD
Retailer 12$1,497 AUD
Retailer 11$1,563 AUD
Retailer 8$1,611 AUD

6 data points across 14 retailers

15 retailers$292 AUD to $1,879 AUD

A
Cheapest Retailer
-
$292 AUD
$205 USD
Final sale: no returns
A
Retailer 2
-
$400 AUD
£221 GBP
View
A
Retailer 3
-
$501 AUD
$352 USD
View
A
Retailer 4
-
$569 AUD
$400 USD
View
A
Retailer 5
-
$574 AUD
£318 GBP
View
A
Retailer 6
-
$625 AUD
$439 USD
View
B+
Retailer 7
-
$1,040 AUD
CA$1,015 CAD
View
B+
Retailer 8
-
$1,053 AUD
$740 USD
View
B+
Retailer 9
-
$1,061 AUD
$745 USD
View
B
Retailer 10
-
$1,102 AUD
$774 USD
View
B
Retailer 11
-
$1,227 AUD
$862 USD
View
B
Retailer 12
-
$1,497 AUD
£828 GBP
View
B
Retailer 13
-
$1,563 AUD
$1,098 USD
View
B
Retailer 14
-
$1,611 AUD
$1,131 USD
View
Most Expensive
B
Brilliant Earth
22399188A · Oct 31
$1,879 AUD
$1,320 USD
View
14 more retailers have this diamond
Prices start from $292 AUDSave up to $1,587 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
0.99ct Marquise
$292 AUD