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Radiant|Lab Grown|IGI

1.60ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG835650147

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

Certificate IGI LG835650147

Diamond specifications and retailer prices

From $325 AUD
$228 USD
As of November 2, 2026
Save $1,295 AUD (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,012 AUD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 1.6ct lab-grown radiant diamond

This 1.6ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG835650147 or 835650147. Listed at 9 retailers as of November 1, 2026, with a 398% 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

1.60
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.2°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835650147
Dimensions8.12 × 5.77 × 3.92 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.12 mm5.77 mm1.60 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835650147
Side View
Table 66.0%Crown 47.2°Girdle: MediumPavilion 35.9°Culet: NoneDepth 67.9%

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: $2,012 AUD|Low: $320 AUD|High: $2,048 AUD|Avg: $1,173 AUD|-1.7%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 8$325 AUD
Retailer 5$378 AUD
Retailer 7$430 AUD
Retailer 3$674 AUD
Retailer 4$944 AUD
Retailer 9$1,300 AUD
Retailer 6$1,304 AUD
Retailer 2$1,620 AUD
Retailer 10$1,712 AUD
Rare Carat$2,012 AUD

27 data points across 10 retailers

9 retailers$325 AUD to $1,620 AUD

A
Cheapest Retailer
-
$325 AUD
$228 USD
A
Retailer 2
-
$378 AUD
$265 USD
View
Retailer 3
-
$430 AUD
£237 GBP
View
Price last confirmed 16 days ago
A
Retailer 4
-
$674 AUD
€450 EUR
View
A
Retailer 5
-
$944 AUD
View
B+
Retailer 6
-
$1,300 AUD
$911 USD
View
B+
Retailer 7
-
$1,304 AUD
$914 USD
View
B+
Retailer 8
-
$1,620 AUD
£894 GBP
View
Most Expensive
Rare Carat
LGRA15-147655 · Oct 18
$2,012 AUD
$1,410 USD
View
Price last confirmed 14 days ago
8 more retailers have this diamond
Prices start from $325 AUDSave up to $1,295 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
1.60ct Radiant
$325 AUD