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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 $405 NZD
$228 USD
As of November 2, 2026
Save $1,613 NZD (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,506 NZD 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: $2,506 NZD|Low: $398 NZD|High: $2,550 NZD|Avg: $1,461 NZD|-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$405 NZD
Retailer 5$471 NZD
Retailer 7$535 NZD
Retailer 3$840 NZD
Retailer 4$1,176 NZD
Retailer 9$1,619 NZD
Retailer 6$1,624 NZD
Retailer 2$2,018 NZD
Retailer 10$2,133 NZD
Rare Carat$2,506 NZD

27 data points across 10 retailers

9 retailers$405 NZD to $2,018 NZD

A
Cheapest Retailer
-
$405 NZD
$228 USD
A
Retailer 2
-
$471 NZD
$265 USD
View
Retailer 3
-
$535 NZD
£237 GBP
View
Price last confirmed 16 days ago
A
Retailer 4
-
$840 NZD
€450 EUR
View
A
Retailer 5
-
$1,176 NZD
A$1,018 AUD
View
B+
Retailer 6
-
$1,619 NZD
$911 USD
View
B+
Retailer 7
-
$1,624 NZD
$914 USD
View
B+
Retailer 8
-
$2,018 NZD
£894 GBP
View
Most Expensive
Rare Carat
LGRA15-147655 · Oct 18
$2,506 NZD
$1,410 USD
View
Price last confirmed 14 days ago
8 more retailers have this diamond
Prices start from $405 NZDSave up to $1,613 NZD

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
$405 NZD