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Radiant|Lab Grown|IGI

0.99ct I VS2 Radiant Lab Grown Diamond

EX • I/VS2 • IGI LG445057795

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

Certificate IGI LG445057795

Diamond specifications and retailer prices

From $1,363 AUD
As of November 4, 2026
Save $1,170 AUD (46%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,408 AUD at Friendly Diamonds · As of November 4, 2026
View at Friendly Diamonds

About this 0.99ct lab-grown radiant diamond

This 0.99ct lab-grown radiant sits in the just-under-one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG445057795 or 445057795. Listed at 9 retailers as of November 4, 2026, with a 86% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle38.8°
Pavilion angle31.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445057795
Dimensions6.65 × 5.08 × 3.39 mm
L/W Ratio1.31
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.65 mm5.08 mm0.99 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateIGI LG445057795
Side View
Table 66.0%Crown 38.8°Girdle: MediumPavilion 31.8°Culet: NoneDepth 66.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $3,408 AUD|Low: $1,309 AUD|High: $6,791 AUD|Avg: $3,619 AUD|+3.1%
Friendly Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 3$1,363 AUD
Retailer 4$1,581 AUD
Retailer 8$2,291 AUD
Retailer 5$2,533 AUD
Retailer 7$3,307 AUD
Friendly Diamonds$3,408 AUD
Retailer 6$4,375 AUD
Retailer 2$5,350 AUD
Retailer 9$6,791 AUD

12 data points across 9 retailers

9 retailers$1,363 AUD to $2,533 AUD

B
Cheapest Retailer
-
$1,363 AUD
B
Retailer 2
-
$1,483 AUD
View
B
Retailer 3
-
$1,581 AUD
View
Retailer 4
-
$1,581 AUD
View
Price last confirmed 19 days ago
B
Retailer 5
-
$2,533 AUD
View
Most Expensive
Friendly Diamonds
3580301 · Nov 4
$3,408 AUD
$2,386 USD
View
Price under review
5 more retailers have this diamond
Prices start from $1,363 AUDSave up to $1,170 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.

B
0.99ct Radiant
$1,363 AUD