CaratHunter
Plans
Round|Lab Grown|IGI

1.30ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • IGI LG490176177

Shape and cutting style on the report: Round brilliant

Certificate IGI LG490176177

Diamond specifications and retailer prices

From €935 EUR
As of November 5, 2026
Save €2,742 EUR (75%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €3,676 EUR at MOH London · As of November 3, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG490176177 or 490176177. Listed at 13 retailers as of November 3, 2026, with prices from €935 to €3,676, a €2,742 spread on the same certified stone. MOH London lists it at €3,676. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG490176177
Dimensions7.12 × 7.16 × 4.15 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
7.12 mm7.16 mm1.30 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG490176177
Side View
Table 61.5%Crown 32.9°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 58.0%

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: Nov 5
Current: €3,676 EUR|Low: €694 EUR|High: €3,720 EUR|Avg: €1,733 EUR
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
November 3, 2026
Retailer 6€694 EUR
Retailer 10€935 EUR
Retailer 9€989 EUR
Retailer 13€1,017 EUR
Retailer 15€1,045 EUR
Retailer 11€1,083 EUR
Retailer 3€1,238 EUR
Retailer 4€1,558 EUR
Retailer 12€1,728 EUR
Retailer 2€1,994 EUR
Retailer 14€2,031 EUR
Retailer 5€2,265 EUR
Retailer 8€2,823 EUR
Retailer 7€3,101 EUR
MOH London€3,676 EUR

21 data points across 15 retailers

13 retailers€935 EUR to €3,676 EUR

B+
Cheapest Retailer
-
€935 EUR
B+
Retailer 2
-
€989 EUR
View
B+
Retailer 3
-
€1,017 EUR
View
B
Retailer 4
-
€1,045 EUR
View
Final sale: no returns
Retailer 5
-
€1,083 EUR
View
Price last confirmed 19 days ago
B
Retailer 6
-
€1,083 EUR
View
B
Retailer 7
-
€1,238 EUR
View
B
Retailer 8
-
€1,728 EUR
View
B
Retailer 9
-
€1,994 EUR
View
B
Retailer 10
-
€2,031 EUR
View
B
Retailer 11
-
€2,265 EUR
View
B
Retailer 12
-
€2,823 EUR
View
Most Expensive
B
MOH London
LG490176177 · Nov 3
€3,676 EUR
£3,249 GBP
View
12 more retailers have this diamond
Prices start from €935 EURSave up to €2,742 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
€935 EUR