CaratHunter
Plans
Round|Lab Grown|IGI

1.30ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG841680291

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841680291

Diamond specifications and retailer prices

From €143 EUR
As of November 5, 2026
Save €688 EUR (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €832 EUR at MOH London · As of November 4, 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 LG841680291 or 841680291. Listed at 19 retailers as of November 4, 2026, with prices from €143 to €832, a €688 spread on the same certified stone. MOH London lists it at €832. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841680291
Dimensions7.03 × 7.08 × 4.25 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.03 mm7.08 mm1.30 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841680291
Side View
Table 59.0%Crown 34.3°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 60.2%

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: Nov 5
Current: €832 EUR|Low: €138 EUR|High: €844 EUR|Avg: €395 EUR|-1.5%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 4, 2026
Retailer 18€143 EUR
Retailer 4€167 EUR
Retailer 17€178 EUR
Retailer 19€178 EUR
Retailer 5€205 EUR
Retailer 10€241 EUR
Retailer 13€305 EUR
Retailer 15€307 EUR
Retailer 2€325 EUR
Retailer 6€400 EUR
Retailer 7€404 EUR
Retailer 14€435 EUR
Retailer 16€437 EUR
Retailer 12€494 EUR
Retailer 3€574 EUR
Retailer 8€592 EUR
Retailer 11€595 EUR
Retailer 9€622 EUR
MOH London€832 EUR

30 data points across 19 retailers

19 retailers€143 EUR to €832 EUR

A
Cheapest Retailer
-
€143 EUR
A
Retailer 2
-
€167 EUR
View
Retailer 3
-
€178 EUR
View
Price last confirmed 11 days ago
A
Retailer 4
-
€178 EUR
View
A
Retailer 5
-
€205 EUR
View
B+
Retailer 6
-
€241 EUR
View
A
Retailer 7
-
€305 EUR
View
A
Retailer 8
-
€307 EUR
View
A
Retailer 9
-
€325 EUR
View
A
Retailer 10
-
€400 EUR
View
A
Retailer 11
-
€404 EUR
View
A
Retailer 12
-
€435 EUR
View
A
Retailer 13
-
€437 EUR
View
A
Retailer 14
-
€494 EUR
View
B+
Retailer 15
-
€574 EUR
View
B+
Retailer 16
-
€592 EUR
View
B+
Retailer 17
-
€595 EUR
View
B+
Retailer 18
-
€622 EUR
View
Most Expensive
B+
MOH London
LG841680291 · Nov 4
€832 EUR
£735 GBP
View
18 more retailers have this diamond
Prices start from €143 EURSave up to €688 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
1.30ct Round
€143 EUR