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Round|Lab Grown|IGI

1.05ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG818668501

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818668501

Diamond specifications and retailer prices

From $287 NZD
As of November 3, 2026
Save $1,375 NZD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,663 NZD at MOH London · As of November 4, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818668501 or 818668501. Listed at 21 retailers as of November 3, 2026, with prices from $287 to $1,663, a $1,375 spread on the same certified stone. MOH London lists it at $1,663. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818668501
Dimensions6.56 × 6.54 × 3.97 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 mm6.54 mm1.05 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818668501
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.6%

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 3
Current: $1,663 NZD|Low: $277 NZD|High: $1,690 NZD|Avg: $785 NZD|-0.3%
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
Retailer 17
Retailer 18
November 4, 2026
Retailer 13$287 NZD
Retailer 18$321 NZD
Retailer 6$334 NZD
Retailer 7$357 NZD
Retailer 8$357 NZD
Retailer 17$546 NZD
Retailer 11$621 NZD
Retailer 14$646 NZD
Retailer 2$701 NZD
Retailer 9$827 NZD
Retailer 5$922 NZD
Retailer 12$953 NZD
Retailer 15$963 NZD
Retailer 4$979 NZD
Retailer 10$1,135 NZD
Retailer 16$1,146 NZD
Retailer 3$1,242 NZD
MOH London$1,663 NZD

44 data points across 18 retailers

21 retailers$287 NZD to $1,663 NZD

Retailer 1
-
$282 NZD
Price last confirmed 48 days ago
A
Retailer 2
-
$287 NZD
View
A
Retailer 3
-
$321 NZD
View
Final sale: no returns
A
Retailer 4
-
$334 NZD
View
Retailer 5
-
$342 NZD
View
Price last confirmed 47 days ago
Retailer 6
-
$357 NZD
View
Price last confirmed 11 days ago
A
Retailer 7
-
$357 NZD
View
A
Retailer 8
-
$546 NZD
View
B+
Retailer 9
-
$621 NZD
View
A
Retailer 10
-
$646 NZD
View
B+
Retailer 11
-
$701 NZD
View
B+
Retailer 12
-
$827 NZD
View
Retailer 13
-
$922 NZD
View
Price last confirmed 20 days ago
B+
Retailer 14
-
$953 NZD
View
Retailer 15
-
$963 NZD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$979 NZD
View
Retailer 17
-
$1,118 NZD
View
Price last confirmed 45 days ago
B
Retailer 18
-
$1,146 NZD
View
B
Retailer 19
-
$1,173 NZD
View
B
Retailer 20
-
$1,242 NZD
View
Most Expensive
B
MOH London
LG818668501 · Nov 4
$1,663 NZD
£738 GBP
View
20 more retailers have this diamond
Prices start from $287 NZDSave up to $1,375 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
$287 NZD