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Radiant|Lab Grown|IGI

0.99ct F VS1 Radiant Lab Grown Diamond

VG • F/VS1 • IGI LG844677834

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

Certificate IGI LG844677834

Diamond specifications and retailer prices

From $231 AUD
$162 USD
As of October 31, 2026
Save $1,786 AUD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,017 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.99ct lab-grown radiant diamond

This 0.99ct lab-grown radiant sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG844677834 or 844677834. Listed at 14 retailers as of October 29, 2026, with prices from $231 to $2,017, a $1,786 spread on the same certified stone. MOH London lists it at $2,017. 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

0.99
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844677834
Dimensions7.30 × 4.84 × 3.12 mm
L/W Ratio1.51
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.30 mm4.84 mm0.99 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844677834
Side View
Table 60.0%Crown 39.4°Girdle: MediumPavilion 33.4°Culet: NoneDepth 64.5%

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: Oct 31
Current: $2,017 AUD|Low: $231 AUD|High: $2,017 AUD|Avg: $647 AUD|+73.1%
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
November 2, 2026
Retailer 12$231 AUD
Retailer 3$241 AUD
Retailer 2$318 AUD
Retailer 7$423 AUD
Retailer 11$431 AUD
Retailer 10$449 AUD
Retailer 6$462 AUD
Retailer 14$468 AUD
Retailer 5$470 AUD
Retailer 9$578 AUD
Retailer 8$617 AUD
Retailer 13$839 AUD
Retailer 4$1,429 AUD
MOH London$2,017 AUD

17 data points across 14 retailers

14 retailers$231 AUD to $2,017 AUD

A
Cheapest Retailer
-
$231 AUD
$162 USD
A
Retailer 2
-
$241 AUD
$169 USD
View
Final sale: no returns
A
Retailer 3
-
$318 AUD
£175 GBP
View
A
Retailer 4
-
$423 AUD
£233 GBP
View
A
Retailer 5
-
$431 AUD
€288 EUR
View
A
Retailer 6
-
$449 AUD
ZAR 5,086 ZAR
View
A
Retailer 7
-
$462 AUD
$324 USD
View
A
Retailer 8
-
$468 AUD
$328 USD
View
A
Retailer 9
-
$470 AUD
£259 GBP
View
B+
Retailer 10
-
$578 AUD
$405 USD
View
B+
Retailer 11
-
$617 AUD
View
B+
Retailer 12
-
$839 AUD
$588 USD
View
B
Retailer 13
-
$1,429 AUD
$1,001 USD
View
Most Expensive
C
MOH London
LG844677834 · Oct 29
$2,017 AUD
£1,113 GBP
View
13 more retailers have this diamond
Prices start from $231 AUDSave up to $1,786 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
0.99ct Radiant
$231 AUD