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Radiant|Lab Grown|IGI

1.60ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG711525165

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

Certificate IGI LG711525165

Diamond specifications and retailer prices

From €573 EUR
$640 USD
As of October 30, 2026
Save €2,195 EUR (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,768 EUR at MOH London · As of October 29, 2026
View at MOH London

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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG711525165 or 711525165. Listed at 13 retailers as of October 29, 2026, with prices from €573 to €2,768, a €2,195 spread on the same certified stone. MOH London lists it at €2,768. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG711525165
Dimensions6.50 × 6.44 × 4.43 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.50 mm6.44 mm1.60 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG711525165
Side View
Table 62.0%Crown 43.3°Girdle: MediumPavilion 36°Culet: NoneDepth 68.8%

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: Oct 30
Current: €2,768 EUR|Low: €408 EUR|High: €3,036 EUR|Avg: €1,573 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 12€573 EUR
Retailer 7€635 EUR
Retailer 3€756 EUR
Retailer 11€829 EUR
Retailer 8€977 EUR
Retailer 6€980 EUR
Retailer 2€1,090 EUR
Retailer 13€1,842 EUR
Retailer 4€1,963 EUR
Retailer 9€2,043 EUR
Retailer 5€2,050 EUR
Retailer 10€2,186 EUR
MOH London€2,768 EUR

24 data points across 13 retailers

13 retailers€573 EUR to €2,768 EUR

A
Cheapest Retailer
-
€573 EUR
$640 USD
Final sale: no returns
Retailer 2
-
€635 EUR
$709 USD
View
Price last confirmed 14 days ago
Retailer 3
-
€756 EUR
HK$6,600 HKD
View
Price last confirmed 56 days ago
A
Retailer 4
-
€829 EUR
$926 USD
View
A
Retailer 5
-
€977 EUR
$1,091 USD
View
B+
Retailer 6
-
€980 EUR
$1,095 USD
View
B+
Retailer 7
-
€1,090 EUR
ZAR 19,672 ZAR
View
B
Retailer 8
-
€1,842 EUR
£1,620 GBP
View
B
Retailer 9
-
€1,963 EUR
$2,193 USD
View
B
Retailer 10
-
€2,043 EUR
$2,282 USD
View
B
Retailer 11
-
€2,050 EUR
$2,290 USD
View
Retailer 12
-
€2,186 EUR
SGD 3,301 SGD
View
Price last confirmed 22 days ago
Most Expensive
B
MOH London
LG711525165 · Oct 29
€2,768 EUR
£2,435 GBP
View
12 more retailers have this diamond
Prices start from €573 EURSave up to €2,195 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 Radiant
€573 EUR