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1.23ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG846635287

Shape and cutting style on the report: Round brilliant

Certificate IGI LG846635287

Diamond specifications and retailer prices

From $298 NZD
As of November 3, 2026
Save $2,576 NZD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,874 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown round diamond

This 1.23ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846635287 or 846635287. Listed at 14 retailers as of November 3, 2026, with prices from $298 to $2,874, a $2,576 spread on the same certified stone. Do Amore Diamonds lists it at $2,874. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846635287
Dimensions6.92 × 6.95 × 4.21 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.92 mm6.95 mm1.23 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846635287
Side View
Table 58.0%Crown 34.4°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
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 3
Current: $2,874 NZD|Low: $298 NZD|High: $2,874 NZD|Avg: $1,049 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
Retailer 15
November 4, 2026
Retailer 4$298 NZD
Retailer 13$346 NZD
Retailer 15$568 NZD
Retailer 5$589 NZD
Retailer 14$665 NZD
Retailer 2$749 NZD
Retailer 8$763 NZD
Retailer 12$814 NZD
Retailer 3$1,064 NZD
Retailer 11$1,258 NZD
Retailer 10$1,315 NZD
Retailer 7$1,370 NZD
Retailer 6$1,701 NZD
Retailer 9$1,912 NZD
Do Amore Diamonds$2,874 NZD

14 data points across 15 retailers

14 retailers$298 NZD to $2,874 NZD

A
Cheapest Retailer
-
$298 NZD
A
Retailer 2
-
$346 NZD
View
A
Retailer 3
-
$568 NZD
View
A
Retailer 4
-
$589 NZD
View
A
Retailer 5
-
$665 NZD
View
A
Retailer 6
-
$749 NZD
View
A
Retailer 7
-
$763 NZD
View
B+
Retailer 8
-
$814 NZD
View
B+
Retailer 9
-
$1,064 NZD
View
B
Retailer 10
-
$1,258 NZD
View
B
Retailer 11
-
$1,315 NZD
View
B
Retailer 12
-
$1,701 NZD
View
B
Retailer 13
-
$1,912 NZD
View
Most Expensive
B
Do Amore Diamonds
27-7B368077A · Nov 4
$2,874 NZD
$1,620 USD
View
13 more retailers have this diamond
Prices start from $298 NZDSave up to $2,576 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 Round
$298 NZD