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Round|Lab Grown|IGI

1.08ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG772699422

Shape and cutting style on the report: Round brilliant

Certificate IGI LG772699422

Diamond specifications and retailer prices

From €123 EUR
$137 USD
As of November 1, 2026
Save €595 EUR (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €717 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.08ct lab-grown round diamond

This 1.08ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG772699422 or 772699422. Listed at 15 retailers as of October 26, 2026, with prices from €123 to €717, a €595 spread on the same certified stone. MOH London lists it at €717. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.08
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772699422
Dimensions6.63 × 6.60 × 4.07 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.63 mm6.60 mm1.08 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772699422
Side View
Table 58.0%Crown 34.1°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.4%

Caratlytics Score

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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: €717 EUR|Low: €119 EUR|High: €730 EUR|Avg: €333 EUR|-1.7%
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 1, 2026
Retailer 5€123 EUR
Retailer 15€137 EUR
Retailer 14€142 EUR
Retailer 9€152 EUR
Retailer 7€153 EUR
Retailer 8€257 EUR
Retailer 6€286 EUR
Retailer 12€298 EUR
Retailer 2€339 EUR
Retailer 4€421 EUR
Retailer 13€442 EUR
Retailer 10€490 EUR
Retailer 11€517 EUR
Retailer 3€540 EUR
MOH London€717 EUR

30 data points across 15 retailers

15 retailers€123 EUR to €717 EUR

A
Cheapest Retailer
-
€123 EUR
$137 USD
A
Retailer 2
-
€137 EUR
$153 USD
View
Final sale: no returns
A
Retailer 3
-
€142 EUR
$159 USD
View
A
Retailer 4
-
€152 EUR
$170 USD
View
Retailer 5
-
€153 EUR
$171 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€257 EUR
£226 GBP
View
B+
Retailer 7
-
€286 EUR
$319 USD
View
A
Retailer 8
-
€298 EUR
$333 USD
View
B+
Retailer 9
-
€339 EUR
£298 GBP
View
B+
Retailer 10
-
€421 EUR
SGD 635 SGD
View
B+
Retailer 11
-
€442 EUR
$494 USD
View
B+
Retailer 12
-
€490 EUR
$547 USD
View
B
Retailer 13
-
€517 EUR
$578 USD
View
B
Retailer 14
-
€540 EUR
$603 USD
View
Most Expensive
B
MOH London
LG772699422 · Oct 26
€717 EUR
£631 GBP
View
14 more retailers have this diamond
Prices start from €123 EURSave up to €595 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
1.08ct Round
€123 EUR