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Radiant|Lab Grown|IGI

1.23ct H VVS2 Radiant Lab Grown Diamond

GD • H/VVS2 • IGI LG561249762

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

Certificate IGI LG561249762

Diamond specifications and retailer prices

From $247 AUD
As of November 2, 2026
Save $2,120 AUD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,366 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown radiant diamond

This 1.23ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG561249762 or 561249762. Listed at 14 retailers as of November 2, 2026, with prices from $247 to $2,366, a $2,120 spread on the same certified stone. Do Amore Diamonds lists it at $2,366. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.23
Carat
H
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG561249762
Dimensions7.45 × 5.28 × 3.60 mm
L/W Ratio1.41
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
7.45 mm5.28 mm1.23 ctH / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG561249762
Side View
Table 65.5%Crown 43.3°Girdle: MediumPavilion 35.6°Culet: NoneDepth 68.2%

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: Nov 2
Current: $2,366 AUD|Low: $197 AUD|High: $2,366 AUD|Avg: $867 AUD
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 10$207 AUD
Retailer 14$247 AUD
Retailer 3$277 AUD
Retailer 18$287 AUD
Retailer 15$305 AUD
Retailer 19$305 AUD
Retailer 17$545 AUD
Retailer 8$559 AUD
Retailer 4$768 AUD
Retailer 5$787 AUD
Retailer 12$823 AUD
Retailer 11$1,033 AUD
Retailer 13$1,038 AUD
Retailer 16$1,085 AUD
Retailer 6$1,216 AUD
Retailer 9$1,311 AUD
Retailer 7$1,330 AUD
Retailer 2$1,577 AUD
Do Amore Diamonds$2,366 AUD

20 data points across 19 retailers

14 retailers$247 AUD to $2,366 AUD

A
Cheapest Retailer
-
$247 AUD
A
Retailer 2
-
$277 AUD
View
Final sale: no returns
A
Retailer 3
-
$287 AUD
View
Retailer 4
-
$305 AUD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
$305 AUD
View
B+
Retailer 6
-
$545 AUD
View
B+
Retailer 7
-
$559 AUD
View
B+
Retailer 8
-
$768 AUD
View
B+
Retailer 9
-
$823 AUD
View
B
Retailer 10
-
$1,038 AUD
View
B
Retailer 11
-
$1,085 AUD
View
B
Retailer 12
-
$1,330 AUD
View
B
Retailer 13
-
$1,577 AUD
View
Most Expensive
C
Do Amore Diamonds
27-54896499C · Nov 4
$2,366 AUD
$1,660 USD
View
13 more retailers have this diamond
Prices start from $247 AUDSave up to $2,120 AUD

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 Radiant
$247 AUD