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Round|Lab Grown|IGI

2.09ct J VS1 Round Lab Grown Diamond

EX • J/VS1 • IGI LG517201022

Shape and cutting style on the report: Round brilliant

Certificate IGI LG517201022

Diamond specifications and retailer prices

From $724 NZD
As of November 5, 2026
Save $2,785 NZD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,509 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 2.09ct lab-grown round diamond

This 2.09ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG517201022 or 517201022. Listed at 16 retailers as of November 1, 2026, with prices from $724 to $3,509, a $2,785 spread on the same certified stone. MOH London lists it at $3,509. 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

2.09
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG517201022
Dimensions8.13 × 8.11 × 5.10 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.13 mm8.11 mm2.09 ctJ / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG517201022
Side View
Table 59.0%Crown 35.6°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.8%

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: Nov 5
Current: $3,509 NZD|Low: $724 NZD|High: $3,549 NZD|Avg: $1,715 NZD|-1.0%
MOH London
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 11$724 NZD
Retailer 14$809 NZD
Retailer 12$898 NZD
Retailer 4$978 NZD
Retailer 8$1,156 NZD
Retailer 3$1,356 NZD
Retailer 13$1,370 NZD
Retailer 6$1,393 NZD
Retailer 10$1,421 NZD
Retailer 2$1,743 NZD
Retailer 7$2,165 NZD
Retailer 9$2,519 NZD
Retailer 5$2,948 NZD
MOH London$3,509 NZD

25 data points across 14 retailers

16 retailers$724 NZD to $3,509 NZD

A
Cheapest Retailer
-
$724 NZD
A
Retailer 2
-
$809 NZD
View
Final sale: no returns
A
Retailer 3
-
$811 NZD
View
A
Retailer 4
-
$898 NZD
View
Retailer 5
-
$898 NZD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$978 NZD
View
A
Retailer 7
-
$1,156 NZD
View
A
Retailer 8
-
$1,356 NZD
View
A
Retailer 9
-
$1,370 NZD
View
B+
Retailer 10
-
$1,421 NZD
View
A
Retailer 11
-
$1,743 NZD
View
Retailer 12
-
$2,165 NZD
View
Price last confirmed 9 days ago
A
Retailer 13
-
$2,519 NZD
View
B+
Retailer 14
-
$2,885 NZD
View
B+
Retailer 15
-
$2,948 NZD
View
Most Expensive
A
MOH London
LG517201022 · Nov 1
$3,509 NZD
£1,553 GBP
View
15 more retailers have this diamond
Prices start from $724 NZDSave up to $2,785 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
2.09ct Round
$724 NZD