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Round|Lab Grown|IGI

1.30ct J VS2 Round Lab Grown Diamond

GD • J/VS2 • IGI LG843641794

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843641794

Diamond specifications and retailer prices

From €233 EUR
$260 USD
As of October 26, 2026
Save €1,117 EUR (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,349 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.3ct lab-grown round diamond

This 1.3ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG843641794 or 843641794. Listed at 15 retailers as of October 26, 2026, with prices from €233 to €1,349, a €1,117 spread on the same certified stone. MOH London lists it at €1,349. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
J
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle37.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843641794
Dimensions7.11 × 7.08 × 4.16 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.11 mm7.08 mm1.30 ctJ / VS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG843641794
Side View
Table 67.0%Crown 37.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 58.6%

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 26
Current: €1,349 EUR|Low: €166 EUR|High: €1,349 EUR|Avg: €444 EUR|+40.3%
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
Retailer 14
Retailer 15
October 30, 2026
Retailer 6€233 EUR
Retailer 3€260 EUR
Retailer 9€269 EUR
Retailer 15€288 EUR
Retailer 4€314 EUR
Retailer 12€387 EUR
Retailer 13€416 EUR
Retailer 14€430 EUR
Retailer 11€465 EUR
Retailer 10€519 EUR
Retailer 8€576 EUR
Retailer 5€627 EUR
Retailer 7€661 EUR
Retailer 2€687 EUR
MOH London€1,349 EUR

12 data points across 15 retailers

15 retailers€233 EUR to €1,349 EUR

B+
Cheapest Retailer
-
€233 EUR
$260 USD
B+
Retailer 2
-
€260 EUR
$290 USD
View
Final sale: no returns
B+
Retailer 3
-
€269 EUR
$301 USD
View
B+
Retailer 4
-
€288 EUR
$322 USD
View
B+
Retailer 5
-
€314 EUR
£276 GBP
View
B+
Retailer 6
-
€387 EUR
$432 USD
View
B+
Retailer 7
-
€416 EUR
$465 USD
View
B+
Retailer 8
-
€430 EUR
$480 USD
View
B+
Retailer 9
-
€465 EUR
View
B+
Retailer 10
-
€519 EUR
$580 USD
View
B+
Retailer 11
-
€576 EUR
$643 USD
View
B+
Retailer 12
-
€627 EUR
$701 USD
View
B+
Retailer 13
-
€661 EUR
$738 USD
View
B+
Retailer 14
-
€687 EUR
$767 USD
View
Most Expensive
C
MOH London
LG843641794 · Oct 26
€1,349 EUR
£1,187 GBP
View
14 more retailers have this diamond
Prices start from €233 EURSave up to €1,117 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+
1.30ct Round
€233 EUR