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Radiant|Lab Grown|IGI

1.20ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG612329372

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG612329372

Diamond specifications and retailer prices

From $383 NZD
$216 USD
As of October 30, 2026
Save $2,899 NZD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,282 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.2ct lab-grown radiant diamond

This 1.2ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG612329372 or 612329372. Listed at 17 retailers as of October 30, 2026, with prices from $383 to $3,282, a $2,899 spread on the same certified stone. Do Amore Diamonds lists it at $3,282. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612329372
Dimensions7.30 × 5.34 × 3.66 mm
L/W Ratio1.37
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
7.30 mm5.34 mm1.20 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612329372
Side View
Table 66.0%Crown 40.9°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 68.5%

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 30
Current: $3,282 NZD|Low: $271 NZD|High: $3,282 NZD|Avg: $1,154 NZD
Do Amore Diamonds
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
October 31, 2026
Retailer 3$383 NZD
Retailer 11$424 NZD
Retailer 5$642 NZD
Retailer 4$666 NZD
Retailer 13$740 NZD
Retailer 8$804 NZD
Retailer 14$859 NZD
Retailer 2$866 NZD
Retailer 9$1,144 NZD
Retailer 12$1,231 NZD
Retailer 10$1,368 NZD
Retailer 6$1,811 NZD
Retailer 7$1,886 NZD
Do Amore Diamonds$3,282 NZD

44 data points across 14 retailers

17 retailers$383 NZD to $3,282 NZD

A
Cheapest Retailer
-
$383 NZD
$216 USD
Final sale: no returns
Retailer 2
-
$424 NZD
$239 USD
View
Price last confirmed 28 days ago
A
Retailer 3
-
$424 NZD
$239 USD
View
A
Retailer 4
-
$642 NZD
$362 USD
View
A
Retailer 5
-
$740 NZD
$417 USD
View
A
Retailer 6
-
$804 NZD
ZAR 7,324 ZAR
View
A
Retailer 7
-
$859 NZD
$484 USD
View
A
Retailer 8
-
$866 NZD
£384 GBP
View
B+
Retailer 9
-
$1,144 NZD
A$992 AUD
View
B+
Retailer 10
-
$1,162 NZD
£516 GBP
View
Retailer 11
-
$1,231 NZD
A$1,067 AUD
View
Price last confirmed 30 days ago
B+
Retailer 12
-
$1,368 NZD
$771 USD
View
Retailer 13
-
$1,505 NZD
$848 USD
View
Price last confirmed 30 days ago
B+
Retailer 14
-
$1,505 NZD
$848 USD
View
B
Retailer 15
-
$1,811 NZD
$1,021 USD
View
B
Retailer 16
-
$1,886 NZD
£837 GBP
View
Most Expensive
B
Do Amore Diamonds
27-25DABC3AA · Oct 31
$3,282 NZD
$1,850 USD
View
16 more retailers have this diamond
Prices start from $383 NZDSave up to $2,899 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
1.20ct Radiant
$383 NZD