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Round|Lab Grown|IGI

1.60ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG773642910

Shape and cutting style on the report: Round brilliant

Certificate IGI LG773642910

Diamond specifications and retailer prices

From €176 EUR
$197 USD
As of November 1, 2026
Save €843 EUR (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,019 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.6ct lab-grown round diamond

This 1.6ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG773642910 or 773642910. Listed at 18 retailers as of November 1, 2026, with prices from €176 to €1,019, a €843 spread on the same certified stone. MOH London lists it at €1,019. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.60
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773642910
Dimensions7.53 × 7.48 × 4.64 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.53 mm7.48 mm1.60 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773642910
Side View
Table 56.0%Crown 35°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.9%

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: €1,019 EUR|Low: €169 EUR|High: €1,032 EUR|Avg: €470 EUR|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 10€176 EUR
Retailer 3€197 EUR
Retailer 12€218 EUR
Retailer 8€371 EUR
Retailer 2€398 EUR
Retailer 6€400 EUR
Retailer 4€450 EUR
Retailer 7€468 EUR
Retailer 5€563 EUR
Retailer 9€682 EUR
Retailer 11€820 EUR
MOH London€1,019 EUR

42 data points across 12 retailers

18 retailers€176 EUR to €1,019 EUR

A
Cheapest Retailer
-
€176 EUR
$197 USD
A
Retailer 2
-
€197 EUR
$221 USD
View
Final sale: no returns
A
Retailer 3
-
€204 EUR
$229 USD
View
A
Retailer 4
-
€218 EUR
$244 USD
View
Retailer 5
-
€218 EUR
$244 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
€294 EUR
$330 USD
View
A
Retailer 7
-
€371 EUR
View
A
Retailer 8
-
€398 EUR
£351 GBP
View
A
Retailer 9
-
€400 EUR
£353 GBP
View
A
Retailer 10
-
€416 EUR
$467 USD
View
A
Retailer 11
-
€450 EUR
$505 USD
View
A
Retailer 12
-
€468 EUR
A$808 AUD
View
B+
Retailer 13
-
€563 EUR
$632 USD
View
Retailer 14
-
€639 EUR
$717 USD
View
Price last confirmed 48 days ago
Retailer 15
-
€682 EUR
$765 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
€701 EUR
$786 USD
View
B
Retailer 17
-
€820 EUR
$920 USD
View
Most Expensive
B
MOH London
LG773642910 · Nov 2
€1,019 EUR
£900 GBP
View
17 more retailers have this diamond
Prices start from €176 EURSave up to €843 EUR

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 Round
€176 EUR