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Radiant|Lab Grown|IGI

1.56ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG594341529

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

Certificate IGI LG594341529

Diamond specifications and retailer prices

From $209 USD
As of October 30, 2026
Save $1,801 USD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,010 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.56ct lab-grown radiant diamond

This 1.56ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG594341529 or 594341529. Listed at 16 retailers as of October 30, 2026, with prices from $209 to $2,010, a $1,801 spread on the same certified stone. Do Amore Diamonds lists it at $2,010. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG594341529
Dimensions8.48 × 5.65 × 3.82 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.48 mm5.65 mm1.56 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG594341529
Side View
Table 65.0%Crown 45.2°Girdle: MediumPavilion 34.9°Culet: NoneDepth 67.6%

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: Oct 30
Current: $351 USD|Low: $201 USD|High: $1,162 USD|Avg: $582 USD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 8$209 USD
Retailer 3$234 USD
Retailer 2$260 USD
Retailer 9$260 USD
Retailer 1$351 USD
Retailer 12$448 USD
Retailer 5$536 USD
Retailer 4$592 USD
Retailer 7$838 USD
Retailer 11$921 USD
Retailer 10$1,057 USD
Retailer 6$1,154 USD

44 data points across 12 retailers

16 retailers$209 USD to $2,010 USD

A
Cheapest Retailer
-
$209 USD
A
Retailer 2
-
$234 USD
View
Final sale: no returns
A
Retailer 3
-
$243 USD
View
Retailer 4
-
$260 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$260 USD
View
A
Retailer 6
-
$351 USD
£276 GBP
View
A
Retailer 7
-
$398 USD
View
B+
Retailer 8
-
$448 USD
View
A
Retailer 9
-
$536 USD
£422 GBP
View
A
Retailer 10
-
$592 USD
View
B+
Retailer 11
-
$838 USD
View
B+
Retailer 12
-
$921 USD
View
B
Retailer 13
-
$1,057 USD
View
Retailer 14
-
$1,093 USD
View
Price last confirmed 14 days ago
B
Retailer 15
-
$1,154 USD
£909 GBP
View
Most Expensive
B
Do Amore Diamonds
27-DD3117DA9 · Oct 31
$2,010 USD
View
15 more retailers have this diamond
Prices start from $209 USDSave up to $1,801 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
1.56ct Radiant
$209 USD