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Round|Lab Grown|IGI

1.60ct J VS1 Round Lab Grown Diamond

ID • J/VS1 • IGI LG497155912

Shape and cutting style on the report: Round brilliant

Certificate IGI LG497155912

Diamond specifications and retailer prices

From €797 EUR
$890 USD
As of October 31, 2026
Save €3,392 EUR (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €4,189 EUR at MOH London · As of October 29, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG497155912 or 497155912. Listed at 12 retailers as of October 29, 2026, with prices from €797 to €4,189, a €3,392 spread on the same certified stone. MOH London lists it at €4,189. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
J
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG497155912
Dimensions7.47 × 7.43 × 4.63 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.47 mm7.43 mm1.60 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG497155912
Side View
Table 59.5%Crown 35.9°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €4,189 EUR|Low: €797 EUR|High: €4,216 EUR|Avg: €1,997 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 30, 2026
Retailer 2€797 EUR
Retailer 7€1,258 EUR
Retailer 10€1,369 EUR
Retailer 12€1,409 EUR
Retailer 8€1,459 EUR
Retailer 13€1,611 EUR
Retailer 5€1,671 EUR
Retailer 4€1,993 EUR
Retailer 9€2,303 EUR
Retailer 3€2,648 EUR
Retailer 6€2,682 EUR
Retailer 11€2,734 EUR
MOH London€4,189 EUR

18 data points across 13 retailers

12 retailers€797 EUR to €4,189 EUR

A
Cheapest Retailer
-
€797 EUR
$890 USD
A
Retailer 2
-
€1,258 EUR
$1,405 USD
View
B+
Retailer 3
-
€1,369 EUR
$1,529 USD
View
B+
Retailer 4
-
€1,409 EUR
$1,574 USD
View
Final sale: no returns
B+
Retailer 5
-
€1,459 EUR
$1,630 USD
View
Retailer 6
-
€1,459 EUR
$1,630 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
€1,611 EUR
$1,800 USD
View
B
Retailer 8
-
€2,303 EUR
$2,573 USD
View
B
Retailer 9
-
€2,648 EUR
$2,958 USD
View
B
Retailer 10
-
€2,682 EUR
ZAR 48,403 ZAR
View
B
Retailer 11
-
€2,734 EUR
$3,055 USD
View
Most Expensive
B
MOH London
LG497155912 · Oct 29
€4,189 EUR
£3,685 GBP
View
11 more retailers have this diamond
Prices start from €797 EURSave up to €3,392 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
€797 EUR