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Marquise|Lab Grown|IGI

2.53ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG842638453

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842638453

Diamond specifications and retailer prices

From $593 NZD
$334 USD
As of October 30, 2026
Save $3,000 NZD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,593 NZD at Rare Carat · As of November 1, 2026
View at Rare Carat

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 LG842638453 or 842638453. Listed at 21 retailers as of October 30, 2026, with prices from $593 to $3,593, a $3,000 spread on the same certified stone. Rare Carat lists it at $3,593. 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 angle33.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842638453
Dimensions14.47 × 7.12 × 4.34 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.47 mm7.12 mm2.53 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842638453
Side View
Table 60.0%Crown 33.6°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.0%

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: $3,593 NZD|Low: $593 NZD|High: $3,593 NZD|Avg: $1,508 NZD
Rare Carat
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 3$593 NZD
Retailer 10$660 NZD
Retailer 19$687 NZD
Retailer 6$735 NZD
Retailer 12$735 NZD
Retailer 14$801 NZD
Retailer 4$1,002 NZD
Retailer 5$1,185 NZD
Retailer 18$1,233 NZD
Retailer 13$1,314 NZD
Retailer 9$1,395 NZD
Retailer 20$1,531 NZD
Retailer 16$1,631 NZD
Retailer 17$1,770 NZD
Retailer 15$1,817 NZD
Retailer 21$2,360 NZD
Retailer 11$2,437 NZD
Retailer 8$2,773 NZD
Retailer 7$2,874 NZD
Retailer 2$2,941 NZD
Rare Carat$3,593 NZD

16 data points across 21 retailers

21 retailers$593 NZD to $3,593 NZD

A
Cheapest Retailer
-
$593 NZD
$334 USD
A
Retailer 2
-
$660 NZD
$372 USD
View
Final sale: no returns
A
Retailer 3
-
$687 NZD
$387 USD
View
A
Retailer 4
-
$735 NZD
$414 USD
View
Retailer 5
-
$735 NZD
$414 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$801 NZD
£355 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
$1,002 NZD
$565 USD
View
B+
Retailer 8
-
$1,185 NZD
$668 USD
View
A
Retailer 9
-
$1,233 NZD
€662 EUR
View
A
Retailer 10
-
$1,314 NZD
£583 GBP
View
A
Retailer 11
-
$1,395 NZD
$786 USD
View
A
Retailer 12
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$1,531 NZD
$863 USD
View
A
Retailer 13
-
$1,631 NZD
A$1,414 AUD
View
A
Retailer 14
-
$1,770 NZD
ZAR 16,113 ZAR
View
A
Retailer 15
-
$1,817 NZD
$1,024 USD
View
B+
Retailer 16
-
$2,360 NZD
$1,330 USD
View
B+
Retailer 17
-
$2,437 NZD
$1,373 USD
View
B+
Retailer 18
-
$2,773 NZD
$1,563 USD
View
B+
Retailer 19
-
$2,874 NZD
$1,620 USD
View
B+
Retailer 20
-
$2,941 NZD
£1,305 GBP
View
Most Expensive
B
Rare Carat
22N842638453 · Nov 1
$3,593 NZD
$2,025 USD
View
20 more retailers have this diamond
Prices start from $593 NZDSave up to $3,000 NZD

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
$593 NZD