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Marquise|Lab Grown|IGI

2.53ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG828686033

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828686033

Diamond specifications and retailer prices

From $512 AUD
$360 USD
As of October 30, 2026
Save $5,196 AUD (91%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,709 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.53ct lab-grown marquise diamond

This 2.53ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828686033 or 828686033. Listed at 14 retailers as of October 30, 2026, with prices from $512 to $5,709, a $5,196 spread on the same certified stone. Brilliant Earth lists it at $5,709. 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

2.53
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828686033
Dimensions13.59 × 7.23 × 4.48 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.59 mm7.23 mm2.53 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828686033
Side View
Table 62.0%Crown 35.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.0%

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: $5,709 AUD|Low: $512 AUD|High: $6,193 AUD|Avg: $2,140 AUD|-7.8%
Brilliant Earth
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
November 1, 2026
Retailer 14$512 AUD
Retailer 10$595 AUD
Retailer 12$694 AUD
Retailer 9$1,022 AUD
Retailer 5$1,163 AUD
Retailer 8$1,407 AUD
Retailer 7$1,865 AUD
Retailer 11$1,865 AUD
Retailer 4$2,044 AUD
Retailer 3$2,212 AUD
Retailer 2$2,484 AUD
Retailer 6$2,682 AUD
Retailer 13$2,829 AUD
Brilliant Earth$5,709 AUD

34 data points across 14 retailers

14 retailers$512 AUD to $5,709 AUD

A
Cheapest Retailer
-
$512 AUD
$360 USD
A
Retailer 2
-
$595 AUD
$418 USD
View
Retailer 3
-
$694 AUD
£384 GBP
View
Price last confirmed 15 days ago
A
Retailer 4
-
$1,022 AUD
€684 EUR
View
A
Retailer 5
-
$1,163 AUD
$817 USD
View
A
Retailer 6
-
$1,407 AUD
View
B+
Retailer 7
-
$1,865 AUD
$1,310 USD
View
B+
Retailer 8
-
$1,865 AUD
$1,310 USD
View
B+
Retailer 9
-
$2,044 AUD
$1,436 USD
View
B+
Retailer 10
-
$2,212 AUD
$1,554 USD
View
B+
Retailer 11
-
$2,484 AUD
£1,374 GBP
View
Retailer 12
-
$2,682 AUD
SGD 2,546 SGD
View
Price last confirmed 19 days ago
B+
Retailer 13
-
$2,829 AUD
$1,987 USD
View
Most Expensive
B
Brilliant Earth
21015461A · Oct 31
$5,709 AUD
$4,010 USD
View
13 more retailers have this diamond
Prices start from $512 AUDSave up to $5,196 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
2.53ct Marquise
$512 AUD