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Round|Lab Grown|IGI

1.26ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG816613943

Shape and cutting style on the report: Round brilliant

Certificate IGI LG816613943

Diamond specifications and retailer prices

From €195 EUR
$218 USD
As of November 1, 2026
Save €776 EUR (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €971 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.26ct lab-grown round diamond

This 1.26ct 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 LG816613943 or 816613943. Listed at 17 retailers as of November 1, 2026, with prices from €195 to €971, a €776 spread on the same certified stone. MOH London lists it at €971. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816613943
Dimensions7.05 × 6.98 × 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
7.05 mm6.98 mm1.26 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816613943
Side View
Table 57.0%Crown 34.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.7%

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 1
Current: €971 EUR|Low: €195 EUR|High: €982 EUR|Avg: €551 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
November 1, 2026
Retailer 12€195 EUR
Retailer 14€243 EUR
Retailer 5€399 EUR
Retailer 3€415 EUR
Retailer 2€418 EUR
Retailer 9€441 EUR
Retailer 8€444 EUR
Retailer 7€474 EUR
Retailer 13€564 EUR
Retailer 10€592 EUR
Retailer 11€629 EUR
Retailer 4€826 EUR
Retailer 6€883 EUR
MOH London€971 EUR

34 data points across 14 retailers

17 retailers€195 EUR to €971 EUR

A
Cheapest Retailer
-
€195 EUR
$218 USD
A
Retailer 2
-
€226 EUR
$253 USD
View
A
Retailer 3
-
€243 EUR
$271 USD
View
Retailer 4
-
€243 EUR
$271 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€399 EUR
$446 USD
View
A
Retailer 6
-
€415 EUR
$464 USD
View
A
Retailer 7
-
€418 EUR
ZAR 7,548 ZAR
View
A
Retailer 8
-
€441 EUR
View
A
Retailer 9
-
€444 EUR
£390 GBP
View
A
Retailer 10
-
€474 EUR
$530 USD
View
B+
Retailer 11
-
€564 EUR
$630 USD
View
A
Retailer 12
-
€592 EUR
A$1,018 AUD
View
B+
Retailer 13
-
€629 EUR
$703 USD
View
B+
Retailer 14
-
€779 EUR
$870 USD
View
B+
Retailer 15
-
€826 EUR
$923 USD
View
B+
Retailer 16
-
€901 EUR
$1,007 USD
View
Most Expensive
B+
MOH London
LG816613943 · Nov 1
€971 EUR
£854 GBP
View
16 more retailers have this diamond
Prices start from €195 EURSave up to €776 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
1.26ct Round
€195 EUR