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Round|Lab Grown|IGI

1.30ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • IGI LG778614676

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778614676

Diamond specifications and retailer prices

From €191 EUR
As of November 5, 2026
Save €756 EUR (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €947 EUR at MOH London · As of November 5, 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 LG778614676 or 778614676. Listed at 18 retailers as of November 5, 2026, with prices from €191 to €947, a €756 spread on the same certified stone. MOH London lists it at €947. 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 angle33.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778614676
Dimensions7.05 × 7.01 × 4.21 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.05 mm7.01 mm1.30 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778614676
Side View
Table 61.0%Crown 33.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.9%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: €947 EUR|Low: €184 EUR|High: €961 EUR|Avg: €491 EUR|-0.2%
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
November 5, 2026
Retailer 12€191 EUR
Retailer 4€237 EUR
Retailer 13€237 EUR
Retailer 14€407 EUR
Retailer 11€409 EUR
Retailer 6€416 EUR
Retailer 9€432 EUR
Retailer 3€456 EUR
Retailer 7€521 EUR
Retailer 10€579 EUR
Retailer 2€588 EUR
Retailer 8€764 EUR
Retailer 5€862 EUR
MOH London€947 EUR

30 data points across 14 retailers

18 retailers€191 EUR to €947 EUR

A
Cheapest Retailer
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€191 EUR
A
Retailer 2
-
€222 EUR
View
Retailer 3
-
€237 EUR
View
Price last confirmed 11 days ago
A
Retailer 4
-
€237 EUR
View
A
Retailer 5
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€407 EUR
View
A
Retailer 6
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€409 EUR
View
A
Retailer 7
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€416 EUR
View
A
Retailer 8
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€432 EUR
View
A
Retailer 9
-
€456 EUR
View
A
Retailer 10
-
€521 EUR
View
A
Retailer 11
-
€579 EUR
View
B+
Retailer 12
-
€588 EUR
View
B+
Retailer 13
-
€622 EUR
View
B+
Retailer 14
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€762 EUR
View
B+
Retailer 15
-
€764 EUR
View
B
Retailer 16
-
€808 EUR
View
B+
Retailer 17
-
€879 EUR
View
Most Expensive
B+
MOH London
LG778614676 · Nov 5
€947 EUR
£837 GBP
View
17 more retailers have this diamond
Prices start from €191 EURSave up to €756 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
€191 EUR