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Marquise|Lab Grown|IGI

2.23ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG841629581

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841629581

Diamond specifications and retailer prices

From $737 AUD
$518 USD
As of October 30, 2026
Save $3,818 AUD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,671 AUD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 2.23ct lab-grown marquise diamond

This 2.23ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841629581 or 841629581. Listed at 23 retailers as of October 28, 2026, with a 518% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.23
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841629581
Dimensions14.12 × 6.48 × 4.06 mm
L/W Ratio2.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.12 mm6.48 mm2.23 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841629581
Side View
Table 63.0%Crown 42.8°Girdle: THK-VTKPavilion 38.9°Culet: NoneDepth 62.7%

Caratlytics Score

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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: Oct 30
Current: $826 AUD|Low: $737 AUD|High: $4,563 AUD|Avg: $1,857 AUD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
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Retailer 11
Retailer 12
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Retailer 19
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Retailer 22
October 31, 2026
Retailer 19$737 AUD
Retailer 21$791 AUD
Retailer 1$826 AUD
Retailer 13$831 AUD
Retailer 3$914 AUD
Retailer 15$925 AUD
Retailer 8$1,110 AUD
Retailer 9$1,231 AUD
Retailer 7$1,333 AUD
Retailer 18$1,375 AUD
Retailer 12$1,405 AUD
Retailer 10$1,705 AUD
Retailer 20$2,029 AUD
Retailer 4$2,206 AUD
Retailer 17$2,359 AUD
Retailer 6$2,404 AUD
Retailer 2$2,973 AUD
Retailer 22$3,001 AUD
Retailer 5$3,207 AUD
Retailer 16$3,532 AUD
Retailer 11$3,846 AUD
Retailer 14$4,556 AUD

17 data points across 22 retailers

23 retailers$737 AUD to $4,556 AUD

A
Cheapest Retailer
-
$737 AUD
$518 USD
A
Retailer 2
-
$791 AUD
£437 GBP
View
A
Retailer 3
-
$826 AUD
$580 USD
View
Final sale: no returns
A
Retailer 4
-
$831 AUD
$584 USD
View
A
Retailer 5
-
$914 AUD
$642 USD
View
Retailer 6
-
$925 AUD
$650 USD
View
Price last confirmed 14 days ago
A
Retailer 7
-
$1,110 AUD
$780 USD
View
A
Retailer 8
-
$1,231 AUD
$865 USD
View
A
Retailer 9
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$1,333 AUD
€892 EUR
View
A
Retailer 10
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$1,375 AUD
$966 USD
View
A
Retailer 11
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$1,405 AUD
£777 GBP
View
B+
Retailer 12
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$1,705 AUD
$1,198 USD
View
B+
Retailer 13
-
$2,029 AUD
View
B+
Retailer 14
-
$2,206 AUD
ZAR 25,030 ZAR
View
B+
Retailer 15
-
$2,359 AUD
$1,657 USD
View
B+
Retailer 16
-
$2,404 AUD
$1,689 USD
View
B+
Retailer 17
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$2,973 AUD
$2,088 USD
View
B+
Retailer 18
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$3,001 AUD
$2,108 USD
View
B
Retailer 19
-
$3,207 AUD
$2,253 USD
View
B
Retailer 20
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$3,532 AUD
View
B
Retailer 21
-
$3,846 AUD
£2,127 GBP
View
B
Retailer 22
-
$4,556 AUD
$3,200 USD
View
Most Expensive
Helzberg Diamonds
ZXZOKHMIPLOH · Oct 13
$4,671 AUD
$3,281 USD
View
Price last confirmed 18 days ago
22 more retailers have this diamond
Prices start from $737 AUDSave up to $3,818 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
2.23ct Marquise
$737 AUD