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Marquise|Lab Grown|IGI

0.90ct D VVS1 Marquise Lab Grown Diamond

VG • D/VVS1 • IGI LG816662492

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816662492

Diamond specifications and retailer prices

From $1,046 AUD
$735 USD
As of October 30, 2026
Save $1,545 AUD (60%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,094 AUD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.9ct lab-grown marquise diamond

This 0.9ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG816662492 or 816662492. Listed at 20 retailers as of October 29, 2026, with a 148% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.90
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.5°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816662492
Dimensions10.03 × 5.11 × 3.15 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.03 mm5.11 mm0.90 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG816662492
Side View
Table 54.0%Crown 32.5°Girdle: MediumPavilion 39.4°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $5,021 AUD|Low: $1,046 AUD|High: $5,111 AUD|Avg: $2,281 AUD|-1.8%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Reve Diamonds
November 1, 2026
Retailer 19$1,046 AUD
Retailer 8$1,106 AUD
Retailer 18$1,139 AUD
Retailer 20$1,170 AUD
Retailer 14$1,213 AUD
Retailer 9$1,239 AUD
Retailer 7$1,523 AUD
Retailer 10$1,523 AUD
Retailer 6$1,616 AUD
Retailer 3$1,624 AUD
Retailer 15$1,631 AUD
Retailer 11$1,723 AUD
Retailer 12$1,793 AUD
Retailer 13$2,036 AUD
Retailer 4$2,178 AUD
Retailer 16$2,592 AUD
Retailer 5$3,371 AUD
Retailer 17$3,767 AUD
Reve Diamonds$4,094 AUD
Retailer 2$4,785 AUD
Retailer 1$5,021 AUD

29 data points across 21 retailers

20 retailers$1,046 AUD to $2,592 AUD

B+
Cheapest Retailer
-
$1,046 AUD
$735 USD
B+
Retailer 2
-
$1,139 AUD
$800 USD
View
B
Retailer 3
-
$1,170 AUD
$822 USD
View
Final sale: no returns
B
Retailer 4
-
$1,213 AUD
$852 USD
View
B
Retailer 5
-
$1,239 AUD
$870 USD
View
B
Retailer 6
-
$1,523 AUD
$1,070 USD
View
B
Retailer 7
-
$1,523 AUD
$1,070 USD
View
B
Retailer 8
-
$1,616 AUD
$1,135 USD
View
B
Retailer 9
-
$1,624 AUD
$1,141 USD
View
B
Retailer 10
-
$1,631 AUD
$1,146 USD
View
B
Retailer 11
-
$1,723 AUD
$1,210 USD
View
B
Retailer 12
-
$1,793 AUD
£992 GBP
View
Retailer 13
-
$2,036 AUD
$1,430 USD
View
Price last confirmed 33 days ago
Retailer 14
-
$2,178 AUD
€1,457 EUR
View
Price last confirmed 7 days ago
B
Retailer 15
-
$2,592 AUD
ZAR 29,412 ZAR
View
Retailer 16
-
$3,371 AUD
CA$3,289 CAD
View
Price under review
Retailer 17
-
$3,767 AUD
$2,646 USD
View
Price under review
Most Expensive
Reve Diamonds
944A99B30 · Nov 1
$4,094 AUD
$2,876 USD
View
Price under review
17 more retailers have this diamond
Prices start from $1,046 AUDSave up to $1,545 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.

B+
0.90ct Marquise
$1,046 AUD