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Round|Lab Grown|IGI

1.56ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG799642583

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799642583

Diamond specifications and retailer prices

From $216 USD
As of November 1, 2026
Save $876 USD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,092 USD at With Clarity · As of October 30, 2026
View at With Clarity

About this 1.56ct lab-grown round diamond

This 1.56ct lab-grown round 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 LG799642583 or 799642583. Listed at 21 retailers as of October 30, 2026, with prices from $216 to $1,092, a $876 spread on the same certified stone. With Clarity lists it at $1,092. 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 angle33.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799642583
Dimensions7.50 × 7.52 × 4.53 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.50 mm7.52 mm1.56 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799642583
Side View
Table 59.0%Crown 33.5°Girdle: THN-MEDPavilion 41.1°Culet: NoneDepth 60.3%

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 1
Current: $418 USD|Low: $210 USD|High: $1,106 USD|Avg: $553 USD|-2.3%
Retailer 1
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
Retailer 16
With Clarity
November 1, 2026
Retailer 6$216 USD
Retailer 13$242 USD
Retailer 2$251 USD
Retailer 3$268 USD
Retailer 14$268 USD
Retailer 1$418 USD
Retailer 12$459 USD
Retailer 9$497 USD
Retailer 8$558 USD
Retailer 11$600 USD
Retailer 10$706 USD
Retailer 16$863 USD
Retailer 4$872 USD
Retailer 7$916 USD
Retailer 15$1,077 USD
Retailer 5$1,092 USD
With Clarity$1,092 USD

28 data points across 17 retailers

21 retailers$216 USD to $1,092 USD

A
Cheapest Retailer
-
$216 USD
A
Retailer 2
-
$242 USD
View
Final sale: no returns
A
Retailer 3
-
$251 USD
View
A
Retailer 4
-
$268 USD
View
Retailer 5
-
$268 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$418 USD
£329 GBP
View
B+
Retailer 7
-
$459 USD
View
A
Retailer 8
-
$478 USD
View
A
Retailer 9
-
$497 USD
£391 GBP
View
B+
Retailer 10
-
$558 USD
A$858 AUD
View
B+
Retailer 11
-
$600 USD
View
B+
Retailer 12
-
$706 USD
View
Retailer 13
-
$771 USD
View
Price last confirmed 67 days ago
Retailer 14
-
$853 USD
View
Price last confirmed 41 days ago
B+
Retailer 15
-
$863 USD
View
B+
Retailer 16
-
$872 USD
SGD 1,179 SGD
View
B+
Retailer 17
-
$916 USD
View
Retailer 18
-
$930 USD
A$1,430 AUD
View
Price last confirmed 31 days ago
B
Retailer 19
-
$1,077 USD
£848 GBP
View
B
Retailer 20
-
$1,092 USD
View
Most Expensive
B
With Clarity
799642583 · Oct 30
$1,092 USD
View
20 more retailers have this diamond
Prices start from $216 USDSave up to $876 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 Round
$216 USD