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Round|Lab Grown|IGI

1.35ct I VS2 Round Lab Grown Diamond

ID • I/VS2 • IGI LG497158225

Shape and cutting style on the report: Round brilliant

Certificate IGI LG497158225

Diamond specifications and retailer prices

From €689 EUR
$770 USD
As of October 31, 2026
Save €2,599 EUR (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €3,289 EUR at MOH London · As of October 27, 2026
View at MOH London

About this 1.35ct lab-grown round diamond

This 1.35ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG497158225 or 497158225. Listed at 11 retailers as of October 27, 2026, with prices from €689 to €3,289, a €2,599 spread on the same certified stone. MOH London lists it at €3,289. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.35
Carat
I
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG497158225
Dimensions7.12 × 7.11 × 4.37 mm
L/W Ratio1.00
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
7.12 mm7.11 mm1.35 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG497158225
Side View
Table 54.0%Crown 34.7°Girdle: THN-MEDPavilion 40.3°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €3,289 EUR|Low: €689 EUR|High: €3,328 EUR|Avg: €1,405 EUR|-0.9%
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€689 EUR
Retailer 7€755 EUR
Retailer 10€846 EUR
Retailer 8€876 EUR
Retailer 11€876 EUR
Retailer 12€1,034 EUR
Retailer 3€1,111 EUR
Retailer 13€1,348 EUR
Retailer 9€1,410 EUR
Retailer 5€1,960 EUR
Retailer 6€2,014 EUR
Retailer 4€2,142 EUR
MOH London€3,289 EUR

15 data points across 13 retailers

11 retailers€689 EUR to €3,289 EUR

B+
Cheapest Retailer
-
€689 EUR
$770 USD
B+
Retailer 2
-
€755 EUR
$844 USD
View
B+
Retailer 3
-
€822 EUR
$918 USD
View
B+
Retailer 4
-
€846 EUR
$945 USD
View
Final sale: no returns
Retailer 5
-
€876 EUR
$979 USD
View
Price last confirmed 15 days ago
B+
Retailer 6
-
€876 EUR
$979 USD
View
B
Retailer 7
-
€1,034 EUR
$1,155 USD
View
B
Retailer 8
-
€1,410 EUR
$1,575 USD
View
B
Retailer 9
-
€2,014 EUR
$2,250 USD
View
B
Retailer 10
-
€2,463 EUR
$2,752 USD
View
Most Expensive
B
MOH London
LG497158225 · Oct 27
€3,289 EUR
£2,893 GBP
View
10 more retailers have this diamond
Prices start from €689 EURSave up to €2,599 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.

B+
1.35ct Round
€689 EUR