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Marquise|Lab Grown|IGI

2.23ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG816677314

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816677314

Diamond specifications and retailer prices

From $646 AUD
$454 USD
As of October 29, 2026
Save $2,458 AUD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,105 AUD at Michael Trio · As of October 30, 2026
View at Michael Trio

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 LG816677314 or 816677314. Listed at 16 retailers as of October 29, 2026, with prices from $646 to $3,105, a $2,458 spread on the same certified stone. Michael Trio lists it at $3,105. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816677314
Dimensions14.89 × 6.64 × 3.82 mm
L/W Ratio2.24
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.89 mm6.64 mm2.23 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816677314
Side View
Table 60.0%Crown 36.7°Girdle: MED-STKPavilion 38°Culet: NoneDepth 57.5%

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 29
Current: $3,105 AUD|Low: $646 AUD|High: $3,171 AUD|Avg: $1,775 AUD|-2.1%
Michael Trio
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
October 30, 2026
Retailer 10$646 AUD
Retailer 15$925 AUD
Retailer 2$1,132 AUD
Retailer 8$1,175 AUD
Retailer 13$1,210 AUD
Retailer 12$1,236 AUD
Retailer 3$1,560 AUD
Retailer 11$1,582 AUD
Retailer 14$1,732 AUD
Retailer 4$2,022 AUD
Retailer 9$2,349 AUD
Retailer 7$2,765 AUD
Retailer 5$2,844 AUD
Retailer 6$2,940 AUD
Michael Trio$3,105 AUD

21 data points across 15 retailers

16 retailers$646 AUD to $3,105 AUD

A
Cheapest Retailer
-
$646 AUD
$454 USD
Final sale: no returns
A
Retailer 2
-
$925 AUD
$650 USD
View
A
Retailer 3
-
$1,132 AUD
$795 USD
View
A
Retailer 4
-
$1,175 AUD
£650 GBP
View
A
Retailer 5
-
$1,210 AUD
$850 USD
View
A
Retailer 6
-
$1,236 AUD
€827 EUR
View
A
Retailer 7
-
$1,560 AUD
$1,096 USD
View
A
Retailer 8
-
$1,582 AUD
View
B+
Retailer 9
-
$1,732 AUD
ZAR 19,650 ZAR
View
B+
Retailer 10
-
$2,022 AUD
$1,420 USD
View
B+
Retailer 11
-
$2,349 AUD
$1,650 USD
View
B
Retailer 12
-
$2,765 AUD
$1,942 USD
View
Retailer 13
-
$2,844 AUD
£1,573 GBP
View
Price last confirmed 9 days ago
B
Retailer 14
-
$2,940 AUD
$2,065 USD
View
Retailer 15
-
$3,003 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Michael Trio
1674683105 · Oct 30
$3,105 AUD
SGD 2,947 SGD
View
15 more retailers have this diamond
Prices start from $646 AUDSave up to $2,458 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
$646 AUD