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1.15ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG728521430

Shape and cutting style on the report: Round brilliant

Certificate IGI LG728521430

Diamond specifications and retailer prices

From $692 NZD
$390 USD
As of October 30, 2026
Save $1,404 NZD (67%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,096 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.15ct lab-grown round diamond

This 1.15ct 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 LG728521430 or 728521430. Listed at 8 retailers as of October 29, 2026, with prices from $692 to $2,096, a $1,404 spread on the same certified stone. MOH London lists it at $2,096. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.15
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728521430
Dimensions6.75 × 6.71 × 4.19 mm
L/W Ratio1.01
Culet sizePointed
Top View
6.75 mm6.71 mm1.15 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728521430
Side View
Table 54.0%Crown 33.7°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,096 NZD|Low: $692 NZD|High: $2,109 NZD|Avg: $1,067 NZD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 6$692 NZD
Retailer 4$878 NZD
Retailer 3$932 NZD
Retailer 5$940 NZD
Retailer 2$973 NZD
MOH London$2,096 NZD

40 data points across 6 retailers

8 retailers$692 NZD to $2,096 NZD

Retailer 1
-
$681 NZD
HK$3,000 HKD
Price last confirmed 58 days ago
B+
Retailer 2
-
$692 NZD
$390 USD
View
B+
Retailer 3
-
$878 NZD
$495 USD
View
Retailer 4
-
$932 NZD
$525 USD
View
Price last confirmed 14 days ago
B+
Retailer 5
-
$940 NZD
$530 USD
View
B+
Retailer 6
-
$973 NZD
£432 GBP
View
Retailer 7
-
$1,764 NZD
$994 USD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG728521430 · Oct 29
$2,096 NZD
£930 GBP
View
7 more retailers have this diamond
Prices start from $692 NZDSave up to $1,404 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.

B+
1.15ct Round
$692 NZD