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Marquise|Lab Grown|IGI

2.23ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG839606087

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839606087

Diamond specifications and retailer prices

From $755 AUD
$530 USD
As of October 30, 2026
Save $3,808 AUD (83%) 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 LG839606087 or 839606087. Listed at 23 retailers as of October 28, 2026, with a 505% 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 angle37.7°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839606087
Dimensions14.45 × 6.58 × 4.04 mm
L/W Ratio2.20
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.45 mm6.58 mm2.23 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839606087
Side View
Table 60.0%Crown 37.7°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 61.4%

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: $4,671 AUD|Low: $755 AUD|High: $4,671 AUD|Avg: $2,602 AUD
Helzberg Diamonds
Retailer 2
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Retailer 6
Retailer 7
Retailer 8
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Retailer 12
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Retailer 22
Retailer 23
October 31, 2026
Retailer 22$755 AUD
Retailer 18$809 AUD
Retailer 6$844 AUD
Retailer 8$844 AUD
Retailer 5$935 AUD
Retailer 4$1,132 AUD
Retailer 11$1,253 AUD
Retailer 21$1,359 AUD
Retailer 10$1,394 AUD
Retailer 2$1,438 AUD
Retailer 12$1,710 AUD
Retailer 17$2,076 AUD
Retailer 20$2,256 AUD
Retailer 3$2,413 AUD
Retailer 7$2,459 AUD
Retailer 14$3,037 AUD
Retailer 9$3,074 AUD
Retailer 23$3,466 AUD
Retailer 13$3,532 AUD
Retailer 15$3,784 AUD
Retailer 19$3,923 AUD
Retailer 16$4,563 AUD
Helzberg Diamonds$4,671 AUD

32 data points across 23 retailers

23 retailers$755 AUD to $4,563 AUD

A
Cheapest Retailer
-
$755 AUD
$530 USD
A
Retailer 2
-
$809 AUD
£447 GBP
View
A
Retailer 3
-
$844 AUD
$593 USD
View
A
Retailer 4
-
$844 AUD
$593 USD
View
Final sale: no returns
A
Retailer 5
-
$935 AUD
$657 USD
View
A
Retailer 6
-
$1,132 AUD
$795 USD
View
A
Retailer 7
-
$1,253 AUD
$880 USD
View
A
Retailer 8
-
$1,359 AUD
€909 EUR
View
A
Retailer 9
-
$1,394 AUD
$979 USD
View
A
Retailer 10
-
$1,438 AUD
£795 GBP
View
B+
Retailer 11
-
$1,710 AUD
$1,201 USD
View
B+
Retailer 12
-
$2,076 AUD
View
B+
Retailer 13
-
$2,256 AUD
ZAR 25,600 ZAR
View
B+
Retailer 14
-
$2,413 AUD
$1,695 USD
View
B+
Retailer 15
-
$2,459 AUD
$1,727 USD
View
B+
Retailer 16
-
$3,037 AUD
$2,134 USD
View
B+
Retailer 17
-
$3,074 AUD
$2,159 USD
View
B
Retailer 18
-
$3,466 AUD
$2,435 USD
View
B
Retailer 19
-
$3,532 AUD
View
B
Retailer 20
-
$3,784 AUD
SGD 3,592 SGD
View
B
Retailer 21
-
$3,923 AUD
£2,170 GBP
View
B
Retailer 22
-
$4,563 AUD
$3,205 USD
View
Most Expensive
Helzberg Diamonds
ZXZOJPMGMGON · Oct 13
$4,671 AUD
$3,281 USD
View
Price last confirmed 18 days ago
22 more retailers have this diamond
Prices start from $755 AUDSave up to $3,808 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
$755 AUD