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Round|Lab Grown|IGI

1.01ct G IF Round Lab Grown Diamond

EX • G/IF • IGI LG831679997

Certificate IGI LG831679997

Diamond specifications and retailer prices

From $346 NZD
As of November 5, 2026
Save $1,443 NZD (81%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,789 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 1.01ct lab-grown round diamond

This 1.01ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831679997 or 831679997. Listed at 6 retailers as of November 5, 2026, with prices from $346 to $1,789, a $1,443 spread on the same certified stone. MOH London lists it at $1,789. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG831679997
Dimensions6.48 × 6.52 × 3.86 mm
L/W Ratio1.01
Top View
6.48 mm6.52 mm1.01 ctG / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831679997
Side View
Table 61.0%CrownGirdle: STNPavilionCulet: NoneDepth 59.4%

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 5
Current: $1,789 NZD|Low: $346 NZD|High: $1,789 NZD|Avg: $915 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 2$346 NZD
Retailer 4$358 NZD
Retailer 5$678 NZD
Retailer 3$1,048 NZD
Retailer 6$1,270 NZD
MOH London$1,789 NZD

1 data point across 6 retailers

6 retailers$346 NZD to $1,789 NZD

A
Cheapest Retailer
-
$346 NZD
Final sale: no returns
A
Retailer 2
-
$358 NZD
View
A
Retailer 3
-
$678 NZD
View
B+
Retailer 4
-
$1,048 NZD
View
B
Retailer 5
-
$1,270 NZD
View
Most Expensive
B
MOH London
LG831679997 · Nov 5
$1,789 NZD
£794 GBP
View
5 more retailers have this diamond
Prices start from $346 NZDSave up to $1,443 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
1.01ct Round
$346 NZD