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Radiant|Lab Grown|IGI

1.09ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG837672772

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

Certificate IGI LG837672772

Diamond specifications and retailer prices

From $523 NZD
$295 USD
As of October 25, 2026
Save $2,191 NZD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,715 NZD at Do Amore Diamonds · As of October 27, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837672772 or 837672772. Listed at 13 retailers as of October 25, 2026, with prices from $523 to $2,715, a $2,191 spread on the same certified stone. Do Amore Diamonds lists it at $2,715. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837672772
Dimensions7.23 × 5.04 × 3.38 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.23 mm5.04 mm1.09 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837672772
Side View
Table 64.0%Crown 44.3°Girdle: ThickPavilion 34.7°Culet: NoneDepth 67.1%

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 25
Current: $2,715 NZD|Low: $518 NZD|High: $2,715 NZD|Avg: $1,181 NZD|+4.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 25, 2026
Retailer 4$523 NZD
Retailer 5$568 NZD
Retailer 8$637 NZD
Retailer 10$940 NZD
Retailer 9$1,091 NZD
Retailer 3$1,175 NZD
Retailer 6$1,192 NZD
Retailer 11$1,242 NZD
Retailer 7$1,358 NZD
Retailer 2$1,814 NZD
Do Amore Diamonds$2,715 NZD

21 data points across 11 retailers

13 retailers$523 NZD to $2,715 NZD

Retailer 1
-
$275 NZD
$155 USD
Price last confirmed 23 days ago
Retailer 2
-
$312 NZD
$176 USD
View
Price last confirmed 34 days ago
A
Retailer 3
-
$523 NZD
$295 USD
View
A
Retailer 4
-
$568 NZD
HK$2,500 HKD
View
A
Retailer 5
-
$637 NZD
$359 USD
View
Retailer 6
-
$940 NZD
$530 USD
View
Price last confirmed 12 days ago
Retailer 7
-
$1,091 NZD
A$946 AUD
View
Price last confirmed 23 days ago
B+
Retailer 8
-
$1,192 NZD
$672 USD
View
Retailer 9
-
$1,210 NZD
$682 USD
View
Price last confirmed 31 days ago
B+
Retailer 10
-
$1,242 NZD
$700 USD
View
B
Retailer 11
-
$1,358 NZD
SGD 1,034 SGD
View
B
Retailer 12
-
$1,814 NZD
£805 GBP
View
Most Expensive
B
Do Amore Diamonds
27-E4514E1D4 · Oct 27
$2,715 NZD
$1,530 USD
View
12 more retailers have this diamond
Prices start from $523 NZDSave up to $2,191 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
$523 NZD