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Radiant|Lab Grown|IGI

1.20ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG839613827

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

Certificate IGI LG839613827

Diamond specifications and retailer prices

From $307 NZD
$173 USD
As of October 30, 2026
Save $2,638 NZD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,945 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 LG839613827 or 839613827. Listed at 17 retailers as of October 30, 2026, with prices from $307 to $2,945, a $2,638 spread on the same certified stone. Do Amore Diamonds lists it at $2,945. 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 angle41°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839613827
Dimensions7.61 × 5.25 × 3.43 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.61 mm5.25 mm1.20 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839613827
Side View
Table 63.0%Crown 41°Girdle: Slightly ThickPavilion 34.4°Culet: NoneDepth 65.3%

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: $2,945 NZD|Low: $295 NZD|High: $2,945 NZD|Avg: $1,173 NZD
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
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Retailer 18
October 30, 2026
Retailer 18$307 NZD
Retailer 17$357 NZD
Retailer 15$517 NZD
Retailer 7$590 NZD
Retailer 8$649 NZD
Retailer 9$678 NZD
Retailer 6$822 NZD
Retailer 11$1,025 NZD
Retailer 14$1,207 NZD
Retailer 2$1,242 NZD
Retailer 13$1,243 NZD
Retailer 10$1,293 NZD
Retailer 16$1,293 NZD
Retailer 5$1,313 NZD
Retailer 3$1,352 NZD
Retailer 4$1,733 NZD
Retailer 12$1,967 NZD
Do Amore Diamonds$2,945 NZD

23 data points across 18 retailers

17 retailers$307 NZD to $2,945 NZD

A
Cheapest Retailer
-
$307 NZD
$173 USD
A
Retailer 2
-
$357 NZD
$201 USD
View
Retailer 3
-
$517 NZD
£230 GBP
View
Price last confirmed 14 days ago
A
Retailer 4
-
$590 NZD
HK$2,600 HKD
View
A
Retailer 5
-
$649 NZD
$366 USD
View
A
Retailer 6
-
$678 NZD
$382 USD
View
A
Retailer 7
-
$822 NZD
$463 USD
View
A
Retailer 8
-
$1,025 NZD
A$889 AUD
View
Retailer 9
-
$1,207 NZD
$680 USD
View
Price last confirmed 12 days ago
B+
Retailer 10
-
$1,242 NZD
$700 USD
View
B+
Retailer 11
-
$1,243 NZD
A$1,078 AUD
View
B+
Retailer 12
-
$1,293 NZD
$729 USD
View
B+
Retailer 13
-
$1,313 NZD
$740 USD
View
B+
Retailer 14
-
$1,352 NZD
$762 USD
View
B
Retailer 15
-
$1,733 NZD
SGD 1,320 SGD
View
B
Retailer 16
-
$1,967 NZD
£873 GBP
View
Most Expensive
B
Do Amore Diamonds
27-BA1C84202 · Oct 31
$2,945 NZD
$1,660 USD
View
16 more retailers have this diamond
Prices start from $307 NZDSave up to $2,638 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
$307 NZD