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Round|Lab Grown|IGI

1.09ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG671433826

Shape and cutting style on the report: Round brilliant

Certificate IGI LG671433826

Diamond specifications and retailer prices

From $385 NZD
$217 USD
As of October 29, 2026
Save $1,533 NZD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,918 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 1.09ct lab-grown round diamond

This 1.09ct 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 LG671433826 or 671433826. Listed at 17 retailers as of October 26, 2026, with prices from $385 to $1,918, a $1,533 spread on the same certified stone. MOH London lists it at $1,918. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671433826
Dimensions6.61 × 6.63 × 4.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.61 mm6.63 mm1.09 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671433826
Side View
Table 60.0%Crown 34.8°Girdle: MediumPavilion 41°Culet: NoneDepth 61.0%

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 29
Current: $1,918 NZD|Low: $371 NZD|High: $1,938 NZD|Avg: $903 NZD|+0.1%
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 30, 2026
Retailer 8$385 NZD
Retailer 13$431 NZD
Retailer 3$447 NZD
Retailer 5$477 NZD
Retailer 11$477 NZD
Retailer 9$674 NZD
Retailer 6$786 NZD
Retailer 2$885 NZD
Retailer 12$1,033 NZD
Retailer 7$1,242 NZD
Retailer 10$1,526 NZD
Retailer 4$1,537 NZD
MOH London$1,918 NZD

45 data points across 13 retailers

17 retailers$385 NZD to $1,918 NZD

A
Cheapest Retailer
-
$385 NZD
$217 USD
A
Retailer 2
-
$431 NZD
$243 USD
View
Final sale: no returns
A
Retailer 3
-
$447 NZD
$252 USD
View
A
Retailer 4
-
$477 NZD
$269 USD
View
A
Retailer 5
-
$477 NZD
$269 USD
View
B+
Retailer 6
-
$626 NZD
$353 USD
View
B+
Retailer 7
-
$674 NZD
$380 USD
View
B+
Retailer 8
-
$786 NZD
€422 EUR
View
B+
Retailer 9
-
$885 NZD
£393 GBP
View
B
Retailer 10
-
$1,033 NZD
$582 USD
View
B
Retailer 11
-
$1,242 NZD
$700 USD
View
B
Retailer 12
-
$1,289 NZD
SGD 982 SGD
View
B
Retailer 13
-
$1,526 NZD
$860 USD
View
B
Retailer 14
-
$1,537 NZD
$866 USD
View
B
Retailer 15
-
$1,630 NZD
$919 USD
View
B
Retailer 16
-
$1,675 NZD
$944 USD
View
Most Expensive
B
MOH London
LG671433826 · Oct 26
$1,918 NZD
£851 GBP
View
16 more retailers have this diamond
Prices start from $385 NZDSave up to $1,533 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
1.09ct Round
$385 NZD