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Radiant|Lab Grown|IGI

1.10ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG645443642

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

Certificate IGI LG645443642

Diamond specifications and retailer prices

From $314 AUD
$220 USD
As of November 2, 2026
Save $1,245 AUD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,558 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.1ct lab-grown radiant diamond

This 1.1ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG645443642 or 645443642. Listed at 16 retailers as of November 1, 2026, with prices from $314 to $1,558, a $1,245 spread on the same certified stone. MOH London lists it at $1,558. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645443642
Dimensions7.67 × 5.17 × 3.41 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.67 mm5.17 mm1.10 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645443642
Side View
Table 65.0%Crown 36.8°Girdle: MED-STKPavilion 35.5°Culet: NoneDepth 66.0%

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 2
Current: $1,558 AUD|Low: $301 AUD|High: $1,577 AUD|Avg: $787 AUD|+4.0%
MOH London
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 2, 2026
Retailer 12$314 AUD
Retailer 5$351 AUD
Retailer 3$364 AUD
Retailer 4$388 AUD
Retailer 14$388 AUD
Retailer 6$549 AUD
Retailer 16$665 AUD
Retailer 10$671 AUD
Retailer 9$723 AUD
Retailer 7$728 AUD
Retailer 2$951 AUD
Retailer 13$1,099 AUD
Retailer 15$1,250 AUD
Retailer 11$1,254 AUD
Retailer 8$1,325 AUD
MOH London$1,558 AUD

44 data points across 16 retailers

16 retailers$314 AUD to $1,558 AUD

A
Cheapest Retailer
-
$314 AUD
$220 USD
A
Retailer 2
-
$351 AUD
$246 USD
View
Final sale: no returns
A
Retailer 3
-
$364 AUD
$255 USD
View
A
Retailer 4
-
$388 AUD
$272 USD
View
Retailer 5
-
$388 AUD
$272 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$549 AUD
$385 USD
View
B+
Retailer 7
-
$665 AUD
$466 USD
View
B+
Retailer 8
-
$671 AUD
ZAR 7,598 ZAR
View
B+
Retailer 9
-
$723 AUD
£399 GBP
View
B+
Retailer 10
-
$728 AUD
$510 USD
View
B+
Retailer 11
-
$951 AUD
View
Retailer 12
-
$1,099 AUD
$770 USD
View
Price last confirmed 24 days ago
B
Retailer 13
-
$1,250 AUD
$876 USD
View
B
Retailer 14
-
$1,254 AUD
$879 USD
View
B
Retailer 15
-
$1,325 AUD
$928 USD
View
Most Expensive
B
MOH London
LG645443642 · Nov 1
$1,558 AUD
£860 GBP
View
15 more retailers have this diamond
Prices start from $314 AUDSave up to $1,245 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
1.10ct Radiant
$314 AUD