CaratHunter
Plans
Round|Lab Grown|IGI

1.05ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG818686772

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818686772

Diamond specifications and retailer prices

From $318 NZD
$179 USD
As of November 1, 2026
Save $1,519 NZD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,836 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818686772 or 818686772. Listed at 15 retailers as of November 1, 2026, with prices from $318 to $1,836, a $1,519 spread on the same certified stone. MOH London lists it at $1,836. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818686772
Dimensions6.56 × 6.53 × 4.00 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 mm6.53 mm1.05 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818686772
Side View
Table 60.0%Crown 34.1°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.1%

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: $1,836 NZD|Low: $318 NZD|High: $1,859 NZD|Avg: $908 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 9$318 NZD
Retailer 10$392 NZD
Retailer 4$625 NZD
Retailer 6$667 NZD
Retailer 5$678 NZD
Retailer 11$697 NZD
Retailer 2$699 NZD
Retailer 7$958 NZD
Retailer 8$990 NZD
Retailer 3$1,360 NZD
Retailer 12$1,388 NZD
MOH London$1,836 NZD

45 data points across 12 retailers

15 retailers$318 NZD to $1,836 NZD

A
Cheapest Retailer
-
$318 NZD
$179 USD
A
Retailer 2
-
$367 NZD
$207 USD
View
A
Retailer 3
-
$392 NZD
$221 USD
View
Retailer 4
-
$394 NZD
$222 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$625 NZD
$352 USD
View
B+
Retailer 6
-
$667 NZD
€358 EUR
View
B+
Retailer 7
-
$678 NZD
ZAR 6,177 ZAR
View
B+
Retailer 8
-
$697 NZD
$393 USD
View
B+
Retailer 9
-
$699 NZD
£310 GBP
View
B+
Retailer 10
-
$958 NZD
A$831 AUD
View
B+
Retailer 11
-
$990 NZD
$558 USD
View
B
Retailer 12
-
$1,263 NZD
$712 USD
View
B
Retailer 13
-
$1,360 NZD
$766 USD
View
B
Retailer 14
-
$1,416 NZD
$798 USD
View
Most Expensive
B
MOH London
LG818686772 · Nov 1
$1,836 NZD
£815 GBP
View
14 more retailers have this diamond
Prices start from $318 NZDSave up to $1,519 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
$318 NZD