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Radiant|Lab Grown|IGI

1.60ct F VVS1 Radiant Lab Grown Diamond

EX • F/VVS1 • IGI LG846649266

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

Certificate IGI LG846649266

Diamond specifications and retailer prices

From $259 USD
As of November 2, 2026
Save $1,810 USD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,069 USD at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

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 LG846649266 or 846649266. Listed at 21 retailers as of November 1, 2026, with prices from $259 to $2,069, a $1,810 spread on the same certified stone. Helzberg Diamonds lists it at $2,069. 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
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846649266
Dimensions8.56 × 5.66 × 3.85 mm
L/W Ratio1.51
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.56 mm5.66 mm1.60 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846649266
Side View
Table 64.0%Crown 39.8°Girdle: MediumPavilion 38°Culet: NoneDepth 68.0%

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: $2,069 USD|Low: $259 USD|High: $2,069 USD|Avg: $772 USD
Helzberg Diamonds
Retailer 2
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Retailer 21
November 2, 2026
Retailer 10$259 USD
Retailer 5$301 USD
Retailer 3$322 USD
Retailer 20$322 USD
Retailer 2$340 USD
Retailer 12$358 USD
Retailer 11$432 USD
Retailer 16$435 USD
Retailer 15$555 USD
Retailer 13$615 USD
Retailer 8$663 USD
Retailer 4$689 USD
Retailer 18$748 USD
Retailer 19$988 USD
Retailer 21$1,034 USD
Retailer 14$1,052 USD
Retailer 9$1,085 USD
Retailer 6$1,265 USD
Retailer 17$1,295 USD
Retailer 7$1,328 USD
Helzberg Diamonds$2,069 USD

11 data points across 21 retailers

21 retailers$259 USD to $2,069 USD

A
Cheapest Retailer
-
$259 USD
A
Retailer 2
-
$301 USD
View
Retailer 3
-
$322 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$322 USD
View
A
Retailer 5
-
$340 USD
£268 GBP
View
A
Retailer 6
-
$358 USD
HK$2,800 HKD
View
B+
Retailer 7
-
$432 USD
View
A
Retailer 8
-
$435 USD
View
A
Retailer 9
-
$555 USD
ZAR 8,972 ZAR
View
A
Retailer 10
-
$615 USD
£484 GBP
View
A
Retailer 11
-
$663 USD
View
B+
Retailer 12
-
$689 USD
View
B+
Retailer 13
-
$748 USD
A$1,151 AUD
View
B+
Retailer 14
-
$988 USD
View
B+
Retailer 15
-
$1,034 USD
View
B+
Retailer 16
-
$1,052 USD
SGD 1,422 SGD
View
B
Retailer 17
-
$1,085 USD
View
B
Retailer 18
-
$1,265 USD
View
B
Retailer 19
-
$1,295 USD
£1,020 GBP
View
B
Retailer 20
-
$1,328 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOKMMKPIMM · Nov 1
$2,069 USD
View
20 more retailers have this diamond
Prices start from $259 USDSave up to $1,810 USD

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
$259 USD