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Round|Lab Grown|IGI

1.20ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG566306384

Shape and cutting style on the report: Round brilliant

Certificate IGI LG566306384

Diamond specifications and retailer prices

From $1,743 NZD
As of November 5, 2026
Save $1,576 NZD (47%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,342 NZD at Friendly Diamonds · As of November 4, 2026
View at Friendly Diamonds

About this 1.2ct lab-grown round diamond

This 1.2ct 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 LG566306384 or 566306384. Listed at 12 retailers as of November 4, 2026, with a 90% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG566306384
Dimensions6.95 × 6.99 × 4.14 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.95 mm6.99 mm1.20 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG566306384
Side View
Table 59.5%Crown 33°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 59.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $2,953 NZD|Low: $1,434 NZD|High: $7,141 NZD|Avg: $2,935 NZD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6$1,743 NZD
Retailer 5$1,791 NZD
Retailer 10$1,950 NZD
Retailer 9$2,007 NZD
Retailer 7$2,078 NZD
Retailer 4$2,393 NZD
Retailer 1$2,953 NZD
Retailer 8$3,319 NZD
Retailer 2$3,894 NZD
Retailer 3$7,046 NZD

42 data points across 10 retailers

12 retailers$1,743 NZD to $3,319 NZD

B
Cheapest Retailer
-
$1,743 NZD
B
Retailer 2
-
$1,791 NZD
View
B
Retailer 3
-
$1,950 NZD
View
B
Retailer 4
-
$2,007 NZD
View
Final sale: no returns
B
Retailer 5
-
$2,078 NZD
View
Retailer 6
-
$2,078 NZD
View
Price last confirmed 20 days ago
B
Retailer 7
-
$2,393 NZD
View
B
Retailer 8
-
$2,953 NZD
View
B
Retailer 9
-
$3,319 NZD
View
Retailer 10
-
$3,894 NZD
View
Price under review
Most Expensive
Friendly Diamonds
1589078 · Nov 4
$4,342 NZD
$2,441 USD
View
Price under review
10 more retailers have this diamond
Prices start from $1,743 NZDSave up to $1,576 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
1.20ct Round
$1,743 NZD