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Marquise|Lab Grown|IGI

2.23ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG824609633

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG824609633

Diamond specifications and retailer prices

From $633 AUD
£350 GBP
As of October 30, 2026
Save $3,253 AUD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,886 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.23ct lab-grown marquise diamond

This 2.23ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG824609633 or 824609633. Listed at 18 retailers as of October 30, 2026, with prices from $633 to $3,886, a $3,253 spread on the same certified stone. Brilliant Earth lists it at $3,886. 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
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824609633
Dimensions14.39 × 6.58 × 4.03 mm
L/W Ratio2.19
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.39 mm6.58 mm2.23 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824609633
Side View
Table 60.0%Crown 38.9°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
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: $2,654 AUD|Low: $633 AUD|High: $3,137 AUD|Avg: $1,732 AUD
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
October 31, 2026
Retailer 15$633 AUD
Retailer 7$643 AUD
Retailer 4$918 AUD
Retailer 14$1,122 AUD
Retailer 10$1,155 AUD
Retailer 3$1,233 AUD
Retailer 6$1,559 AUD
Retailer 2$1,576 AUD
Retailer 5$1,717 AUD
Retailer 11$1,989 AUD
Retailer 13$2,291 AUD
Retailer 17$2,330 AUD
Retailer 1$2,654 AUD
Retailer 8$2,797 AUD
Retailer 9$2,940 AUD
Retailer 12$2,962 AUD
Retailer 16$3,088 AUD

18 data points across 17 retailers

18 retailers$633 AUD to $3,886 AUD

A
Cheapest Retailer
-
$633 AUD
£350 GBP
A
Retailer 2
-
$643 AUD
$452 USD
View
Final sale: no returns
A
Retailer 3
-
$918 AUD
$645 USD
View
A
Retailer 4
-
$1,122 AUD
$788 USD
View
A
Retailer 5
-
$1,155 AUD
£639 GBP
View
A
Retailer 6
-
$1,233 AUD
€825 EUR
View
B+
Retailer 7
-
$1,559 AUD
$1,095 USD
View
B+
Retailer 8
-
$1,576 AUD
View
B+
Retailer 9
-
$1,717 AUD
ZAR 19,488 ZAR
View
B+
Retailer 10
-
$1,989 AUD
$1,397 USD
View
B+
Retailer 11
-
$2,291 AUD
$1,609 USD
View
B+
Retailer 12
-
$2,330 AUD
$1,637 USD
View
B
Retailer 13
-
$2,654 AUD
$1,864 USD
View
B
Retailer 14
-
$2,797 AUD
£1,547 GBP
View
B
Retailer 15
-
$2,940 AUD
$2,065 USD
View
B
Retailer 16
-
$2,962 AUD
View
B
Retailer 17
-
$3,088 AUD
SGD 2,931 SGD
View
Most Expensive
B
Brilliant Earth
20904037A · Oct 30
$3,886 AUD
$2,730 USD
View
17 more retailers have this diamond
Prices start from $633 AUDSave up to $3,253 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
$633 AUD