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Round|Lab Grown|IGI

1.05ct J VS2 Round Lab Grown Diamond

ID • J/VS2 • IGI LG492112476

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492112476

Diamond specifications and retailer prices

From $1,065 NZD
$600 USD
As of October 30, 2026
Save $6,473 NZD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,537 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG492112476 or 492112476. Listed at 13 retailers as of October 29, 2026, with prices from $1,065 to $7,537, a $6,473 spread on the same certified stone. MOH London lists it at $7,537. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492112476
Dimensions6.62 × 6.65 × 3.92 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
6.62 mm6.65 mm1.05 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492112476
Side View
Table 58.5%Crown 32.9°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 59.0%

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 30
Current: $7,537 NZD|Low: $1,065 NZD|High: $7,598 NZD|Avg: $3,229 NZD|-0.7%
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
October 31, 2026
Retailer 6$1,065 NZD
Retailer 8$1,906 NZD
Retailer 12$2,134 NZD
Retailer 9$2,211 NZD
Retailer 11$2,211 NZD
Retailer 13$2,520 NZD
Retailer 7$2,572 NZD
Retailer 3$3,148 NZD
Retailer 10$3,520 NZD
Retailer 2$3,782 NZD
Retailer 4$4,484 NZD
Retailer 5$4,948 NZD
MOH London$7,537 NZD

27 data points across 13 retailers

13 retailers$1,065 NZD to $7,537 NZD

A
Cheapest Retailer
-
$1,065 NZD
$600 USD
B+
Retailer 2
-
$1,906 NZD
$1,074 USD
View
B+
Retailer 3
-
$2,074 NZD
$1,169 USD
View
B+
Retailer 4
-
$2,134 NZD
$1,203 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,211 NZD
$1,246 USD
View
Retailer 6
-
$2,211 NZD
$1,246 USD
View
Price last confirmed 14 days ago
B+
Retailer 7
-
$2,520 NZD
$1,420 USD
View
B+
Retailer 8
-
$2,572 NZD
£1,142 GBP
View
B
Retailer 9
-
$3,520 NZD
$1,984 USD
View
B
Retailer 10
-
$3,782 NZD
€2,030 EUR
View
B
Retailer 11
-
$4,143 NZD
$2,335 USD
View
B
Retailer 12
-
$4,484 NZD
$2,527 USD
View
Most Expensive
B
MOH London
LG492112476 · Oct 29
$7,537 NZD
£3,345 GBP
View
12 more retailers have this diamond
Prices start from $1,065 NZDSave up to $6,473 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
1.05ct Round
$1,065 NZD