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Round|Lab Grown|IGI

1.09ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG811646803

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811646803

Diamond specifications and retailer prices

From $266 NZD
$150 USD
As of October 29, 2026
Save $1,284 NZD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,550 NZD at MOH London · As of October 29, 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 LG811646803 or 811646803. Listed at 19 retailers as of October 29, 2026, with prices from $266 to $1,550, a $1,284 spread on the same certified stone. MOH London lists it at $1,550. 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 angle33.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811646803
Dimensions6.65 × 6.60 × 4.05 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.65 mm6.60 mm1.09 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811646803
Side View
Table 56.0%Crown 33.2°Girdle: MediumPavilion 40.8°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: Oct 29
Current: $1,550 NZD|Low: $261 NZD|High: $1,593 NZD|Avg: $741 NZD|-1.7%
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
October 31, 2026
Retailer 9$266 NZD
Retailer 7$316 NZD
Retailer 6$330 NZD
Retailer 8$571 NZD
Retailer 2$579 NZD
Retailer 13$586 NZD
Retailer 14$607 NZD
Retailer 10$683 NZD
Retailer 11$768 NZD
Retailer 3$848 NZD
Retailer 12$940 NZD
Retailer 5$1,059 NZD
Retailer 4$1,144 NZD
Retailer 15$1,158 NZD
MOH London$1,550 NZD

41 data points across 15 retailers

19 retailers$266 NZD to $1,550 NZD

A
Cheapest Retailer
-
$266 NZD
$150 USD
A
Retailer 2
-
$316 NZD
$178 USD
View
A
Retailer 3
-
$330 NZD
$186 USD
View
A
Retailer 4
-
$337 NZD
$190 USD
View
A
Retailer 5
-
$571 NZD
£253 GBP
View
A
Retailer 6
-
$579 NZD
€311 EUR
View
A
Retailer 7
-
$586 NZD
$330 USD
View
A
Retailer 8
-
$607 NZD
$342 USD
View
B+
Retailer 9
-
$683 NZD
£303 GBP
View
B+
Retailer 10
-
$768 NZD
$433 USD
View
Retailer 11
-
$796 NZD
$449 USD
View
Price last confirmed 89 days ago
B+
Retailer 12
-
$848 NZD
$478 USD
View
B+
Retailer 13
-
$940 NZD
$530 USD
View
B+
Retailer 14
-
$940 NZD
$530 USD
View
B
Retailer 15
-
$1,059 NZD
$597 USD
View
B
Retailer 16
-
$1,144 NZD
$645 USD
View
B
Retailer 17
-
$1,144 NZD
$645 USD
View
B
Retailer 18
-
$1,158 NZD
$653 USD
View
Most Expensive
B
MOH London
LG811646803 · Oct 29
$1,550 NZD
£688 GBP
View
18 more retailers have this diamond
Prices start from $266 NZDSave up to $1,284 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
$266 NZD