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Marquise|Lab Grown|IGI

2.23ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG838621567

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838621567

Diamond specifications and retailer prices

From $742 AUD
$521 USD
As of October 30, 2026
Save $3,814 AUD (84%) vs most expensive(unlock to see where)
25 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 LG838621567 or 838621567. Listed at 25 retailers as of October 28, 2026, with a 514% 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 angle39.7°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838621567
Dimensions13.18 × 6.76 × 4.24 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.18 mm6.76 mm2.23 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838621567
Side View
Table 61.0%Crown 39.7°Girdle: STK-THKPavilion 40.2°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: $3,840 AUD|Low: $742 AUD|High: $4,563 AUD|Avg: $1,939 AUD|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 11
Retailer 12
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Retailer 17
Retailer 18
Retailer 19
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Retailer 21
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Retailer 23
Retailer 24
November 1, 2026
Retailer 4$742 AUD
Retailer 12$794 AUD
Retailer 7$831 AUD
Retailer 24$831 AUD
Retailer 11$920 AUD
Retailer 17$925 AUD
Retailer 14$1,118 AUD
Retailer 5$1,236 AUD
Retailer 23$1,338 AUD
Retailer 3$1,381 AUD
Retailer 18$1,414 AUD
Retailer 16$1,707 AUD
Retailer 21$2,042 AUD
Retailer 22$2,220 AUD
Retailer 6$2,375 AUD
Retailer 9$2,420 AUD
Retailer 15$2,690 AUD
Retailer 8$2,991 AUD
Retailer 2$3,021 AUD
Retailer 19$3,412 AUD
Retailer 20$3,532 AUD
Retailer 10$3,742 AUD
Retailer 1$3,840 AUD
Retailer 13$4,556 AUD

20 data points across 24 retailers

25 retailers$742 AUD to $4,556 AUD

A
Cheapest Retailer
-
$742 AUD
$521 USD
A
Retailer 2
-
$794 AUD
£439 GBP
View
A
Retailer 3
-
$831 AUD
$584 USD
View
A
Retailer 4
-
$831 AUD
$584 USD
View
Final sale: no returns
A
Retailer 5
-
$920 AUD
$646 USD
View
Retailer 6
-
$925 AUD
$650 USD
View
Price last confirmed 16 days ago
A
Retailer 7
-
$1,118 AUD
$785 USD
View
A
Retailer 8
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$1,236 AUD
$868 USD
View
A
Retailer 9
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$1,338 AUD
€895 EUR
View
A
Retailer 10
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$1,381 AUD
$970 USD
View
A
Retailer 11
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$1,414 AUD
£782 GBP
View
A
Retailer 12
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$1,707 AUD
$1,199 USD
View
B+
Retailer 13
-
$2,042 AUD
View
B+
Retailer 14
-
$2,220 AUD
ZAR 25,193 ZAR
View
B+
Retailer 15
-
$2,375 AUD
$1,668 USD
View
B+
Retailer 16
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$2,420 AUD
$1,700 USD
View
B
Retailer 17
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$2,690 AUD
£1,488 GBP
View
B+
Retailer 18
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$2,991 AUD
$2,101 USD
View
B+
Retailer 19
-
$3,021 AUD
$2,122 USD
View
B
Retailer 20
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$3,412 AUD
$2,397 USD
View
B
Retailer 21
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$3,532 AUD
View
B
Retailer 22
-
$3,742 AUD
SGD 3,552 SGD
View
B
Retailer 23
-
$3,840 AUD
£2,124 GBP
View
B
Retailer 24
-
$4,556 AUD
$3,200 USD
View
Most Expensive
Helzberg Diamonds
ZXZOJOMIHLMN · Oct 13
$4,671 AUD
$3,281 USD
View
Price last confirmed 19 days ago
24 more retailers have this diamond
Prices start from $742 AUDSave up to $3,814 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
$742 AUD