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Radiant|Lab Grown|IGI

1.09ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG618449355

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

Certificate IGI LG618449355

Diamond specifications and retailer prices

From $303 NZD
$170 USD
As of October 27, 2026
Save $2,600 NZD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,902 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.09ct lab-grown radiant diamond

This 1.09ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG618449355 or 618449355. Listed at 10 retailers as of October 27, 2026, with prices from $303 to $2,902, a $2,600 spread on the same certified stone. Do Amore Diamonds lists it at $2,902. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618449355
Dimensions7.38 × 5.06 × 3.38 mm
L/W Ratio1.46
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
7.38 mm5.06 mm1.09 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618449355
Side View
Table 65.0%Crown 42°Girdle: MediumPavilion 34.7°Culet: NoneDepth 66.8%

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 27
Current: $2,902 NZD|Low: $290 NZD|High: $6,499 NZD|Avg: $1,348 NZD|-55.3%
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
October 29, 2026
Retailer 9$303 NZD
Retailer 8$351 NZD
Retailer 6$499 NZD
Retailer 11$671 NZD
Retailer 13$685 NZD
Retailer 4$1,015 NZD
Retailer 3$1,099 NZD
Retailer 12$1,166 NZD
Retailer 7$1,275 NZD
Retailer 10$1,332 NZD
Retailer 2$1,947 NZD
Retailer 5$2,225 NZD
Do Amore Diamonds$2,902 NZD

29 data points across 13 retailers

10 retailers$303 NZD to $2,902 NZD

A
Cheapest Retailer
-
$303 NZD
$170 USD
A
Retailer 2
-
$351 NZD
$197 USD
View
A
Retailer 3
-
$499 NZD
£221 GBP
View
A
Retailer 4
-
$671 NZD
$377 USD
View
B+
Retailer 5
-
$792 NZD
$445 USD
View
B
Retailer 6
-
$1,275 NZD
$716 USD
View
B
Retailer 7
-
$1,332 NZD
$748 USD
View
B
Retailer 8
-
$1,404 NZD
£621 GBP
View
B
Retailer 9
-
$1,947 NZD
£861 GBP
View
Most Expensive
B
Do Amore Diamonds
27-9E08A147E · Oct 29
$2,902 NZD
$1,630 USD
View
9 more retailers have this diamond
Prices start from $303 NZDSave up to $2,600 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 Radiant
$303 NZD