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Oval|Lab Grown|IGI

1.23ct F VVS2 Oval Lab Grown Diamond

EX • F/VVS2 • IGI LG619439876

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG619439876

Diamond specifications and retailer prices

From $363 NZD
As of November 5, 2026
Save $2,964 NZD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,327 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown oval diamond

This 1.23ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG619439876 or 619439876. Listed at 10 retailers as of November 2, 2026, with prices from $363 to $3,327, a $2,964 spread on the same certified stone. Do Amore Diamonds lists it at $3,327. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619439876
Dimensions8.68 × 6.00 × 3.75 mm
L/W Ratio1.45
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
8.68 mm6.00 mm1.23 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619439876
Side View
Table 61.0%Crown 35.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $3,327 NZD|Low: $345 NZD|High: $3,327 NZD|Avg: $1,259 NZD|+3.3%
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
Retailer 14
Retailer 15
November 4, 2026
Retailer 9$363 NZD
Retailer 11$420 NZD
Retailer 13$528 NZD
Retailer 2$777 NZD
Retailer 12$809 NZD
Retailer 5$849 NZD
Retailer 3$891 NZD
Retailer 4$975 NZD
Retailer 15$1,162 NZD
Retailer 7$1,275 NZD
Retailer 8$1,450 NZD
Retailer 10$1,594 NZD
Retailer 6$1,782 NZD
Retailer 14$1,903 NZD
Do Amore Diamonds$3,327 NZD

39 data points across 15 retailers

10 retailers$363 NZD to $3,327 NZD

A
Cheapest Retailer
-
$363 NZD
A
Retailer 2
-
$420 NZD
View
A
Retailer 3
-
$528 NZD
View
A
Retailer 4
-
$777 NZD
View
A
Retailer 5
-
$809 NZD
View
Retailer 6
-
$1,162 NZD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$1,450 NZD
View
B
Retailer 8
-
$1,594 NZD
View
B
Retailer 9
-
$1,903 NZD
View
Most Expensive
B
Do Amore Diamonds
27-BD1F5221F · Nov 2
$3,327 NZD
$1,870 USD
View
9 more retailers have this diamond
Prices start from $363 NZDSave up to $2,964 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
1.23ct Oval
$363 NZD