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Radiant|Lab Grown|IGI

1.60ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG726541447

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

Certificate IGI LG726541447

Diamond specifications and retailer prices

From $355 SGD
$278 USD
As of November 2, 2026
Save $2,789 SGD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,145 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG726541447 or 726541447. Listed at 22 retailers as of November 2, 2026, with prices from $355 to $3,145, a $2,789 spread on the same certified stone. Do Amore Diamonds lists it at $3,145. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726541447
Dimensions8.54 × 5.96 × 3.74 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.54 mm5.96 mm1.60 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726541447
Side View
Table 65.0%Crown 36.8°Girdle: MediumPavilion 33.3°Culet: NoneDepth 62.8%

Caratlytics Score

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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: $3,145 SGD|Low: $340 SGD|High: $3,145 SGD|Avg: $1,184 SGD
Do Amore Diamonds
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
Retailer 15
November 2, 2026
Retailer 3$355 SGD
Retailer 7$412 SGD
Retailer 4$440 SGD
Retailer 2$568 SGD
Retailer 13$639 SGD
Retailer 9$838 SGD
Retailer 8$857 SGD
Retailer 12$1,132 SGD
Retailer 11$1,243 SGD
Retailer 15$1,351 SGD
Retailer 14$1,361 SGD
Retailer 6$1,561 SGD
Retailer 5$1,691 SGD
Retailer 10$1,947 SGD
Do Amore Diamonds$3,145 SGD

37 data points across 15 retailers

22 retailers$355 SGD to $3,145 SGD

A
Cheapest Retailer
-
$355 SGD
$278 USD
A
Retailer 2
-
$412 SGD
$322 USD
View
Retailer 3
-
$440 SGD
$344 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$440 SGD
$344 USD
View
A
Retailer 5
-
$568 SGD
£350 GBP
View
A
Retailer 6
-
$577 SGD
$451 USD
View
A
Retailer 7
-
$578 SGD
$452 USD
View
B+
Retailer 8
-
$587 SGD
$459 USD
View
A
Retailer 9
-
$639 SGD
$500 USD
View
A
Retailer 10
-
$838 SGD
ZAR 10,584 ZAR
View
A
Retailer 11
-
$857 SGD
£528 GBP
View
B+
Retailer 12
-
$1,035 SGD
$810 USD
View
B+
Retailer 13
-
$1,132 SGD
A$1,362 AUD
View
B+
Retailer 14
-
$1,243 SGD
A$1,496 AUD
View
B
Retailer 15
-
$1,351 SGD
$1,057 USD
View
Retailer 16
-
$1,361 SGD
$1,065 USD
View
Price last confirmed 14 days ago
B
Retailer 17
-
$1,561 SGD
$1,221 USD
View
B
Retailer 18
-
$1,691 SGD
$1,323 USD
View
B
Retailer 19
-
$1,771 SGD
$1,385 USD
View
B
Retailer 20
-
$1,890 SGD
£1,164 GBP
View
B
Retailer 21
-
$1,947 SGD
£1,199 GBP
View
Most Expensive
B
Do Amore Diamonds
27-5C42C7ECF · Nov 2
$3,145 SGD
$2,460 USD
View
21 more retailers have this diamond
Prices start from $355 SGDSave up to $2,789 SGD

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
$355 SGD