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Radiant|Lab Grown|IGI

1.23ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG706553603

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

Certificate IGI LG706553603

Diamond specifications and retailer prices

From $279 AUD
As of November 4, 2026
Save $2,393 AUD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,671 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG706553603 or 706553603. Listed at 19 retailers as of November 4, 2026, with prices from $279 to $2,671, a $2,393 spread on the same certified stone. Do Amore Diamonds lists it at $2,671. 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 angle43.1°
Pavilion angle33.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706553603
Dimensions5.36 × 5.36 × 7.55 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.36 mm5.36 mm1.23 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706553603
Side View
Table 65.0%Crown 43.1°Girdle: MED-STKPavilion 33.6°Culet: NoneDepth 64.4%

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 4
Current: $700 AUD|Low: $267 AUD|High: $1,871 AUD|Avg: $850 AUD|+2.5%
Retailer 1
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
November 5, 2026
Retailer 14$279 AUD
Retailer 7$311 AUD
Retailer 4$324 AUD
Retailer 2$346 AUD
Retailer 5$346 AUD
Retailer 16$466 AUD
Retailer 1$700 AUD
Retailer 6$804 AUD
Retailer 10$933 AUD
Retailer 15$964 AUD
Retailer 12$1,010 AUD
Retailer 13$1,116 AUD
Retailer 11$1,157 AUD
Retailer 3$1,227 AUD
Retailer 8$1,501 AUD
Retailer 9$1,526 AUD

44 data points across 16 retailers

19 retailers$279 AUD to $2,671 AUD

A
Cheapest Retailer
-
$279 AUD
A
Retailer 2
-
$311 AUD
View
Final sale: no returns
A
Retailer 3
-
$324 AUD
View
A
Retailer 4
-
$346 AUD
View
Retailer 5
-
$346 AUD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$466 AUD
View
A
Retailer 7
-
$536 AUD
View
A
Retailer 8
-
$700 AUD
View
B+
Retailer 9
-
$804 AUD
View
B+
Retailer 10
-
$933 AUD
View
Retailer 11
-
$964 AUD
View
Price last confirmed 16 days ago
Retailer 12
-
$1,010 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$1,116 AUD
View
B+
Retailer 14
-
$1,157 AUD
View
B
Retailer 15
-
$1,227 AUD
View
B
Retailer 16
-
$1,473 AUD
View
B
Retailer 17
-
$1,501 AUD
View
B
Retailer 18
-
$1,526 AUD
View
Most Expensive
B
Do Amore Diamonds
27-7CD865C99 · Nov 4
$2,671 AUD
$1,870 USD
View
18 more retailers have this diamond
Prices start from $279 AUDSave up to $2,393 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
$279 AUD