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Round|Lab Grown|IGI

1.05ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG818682161

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818682161

Diamond specifications and retailer prices

From $282 NZD
$159 USD
As of November 1, 2026
Save $1,352 NZD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,634 NZD at MOH London · As of November 1, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818682161 or 818682161. Listed at 17 retailers as of November 1, 2026, with prices from $282 to $1,634, a $1,352 spread on the same certified stone. MOH London lists it at $1,634. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818682161
Dimensions6.56 × 6.59 × 3.98 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.56 mm6.59 mm1.05 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818682161
Side View
Table 58.0%Crown 33.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.5%

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: Nov 1
Current: $1,634 NZD|Low: $270 NZD|High: $1,656 NZD|Avg: $730 NZD|-1.2%
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
Retailer 15
Retailer 16
November 1, 2026
Retailer 14$282 NZD
Retailer 15$316 NZD
Retailer 4$326 NZD
Retailer 6$350 NZD
Retailer 7$350 NZD
Retailer 5$557 NZD
Retailer 10$613 NZD
Retailer 13$633 NZD
Retailer 9$720 NZD
Retailer 2$745 NZD
Retailer 12$916 NZD
Retailer 11$921 NZD
Retailer 3$962 NZD
Retailer 8$1,123 NZD
Retailer 16$1,221 NZD
MOH London$1,634 NZD

31 data points across 16 retailers

17 retailers$282 NZD to $1,634 NZD

A
Cheapest Retailer
-
$282 NZD
$159 USD
A
Retailer 2
-
$316 NZD
$178 USD
View
Final sale: no returns
A
Retailer 3
-
$326 NZD
$184 USD
View
A
Retailer 4
-
$350 NZD
$197 USD
View
A
Retailer 5
-
$350 NZD
$197 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$557 NZD
$314 USD
View
B+
Retailer 7
-
$613 NZD
£272 GBP
View
A
Retailer 8
-
$633 NZD
$357 USD
View
B+
Retailer 9
-
$720 NZD
£319 GBP
View
Retailer 10
-
$745 NZD
$420 USD
View
B+
Retailer 11
-
$916 NZD
$516 USD
View
B
Retailer 12
-
$921 NZD
$519 USD
View
B+
Retailer 13
-
$962 NZD
SGD 733 SGD
View
B
Retailer 14
-
$1,123 NZD
$633 USD
View
B
Retailer 15
-
$1,146 NZD
$646 USD
View
B
Retailer 16
-
$1,221 NZD
$688 USD
View
Most Expensive
B
MOH London
LG818682161 · Nov 1
$1,634 NZD
£725 GBP
View
16 more retailers have this diamond
Prices start from $282 NZDSave up to $1,352 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
$282 NZD