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Round|Lab Grown|IGI

1.27ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG685591965

Shape and cutting style on the report: Round brilliant

Certificate IGI LG685591965

Diamond specifications and retailer prices

From €342 EUR
£301 GBP
As of November 1, 2026
Save €566 EUR (62%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €908 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.27ct lab-grown round diamond

This 1.27ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG685591965 or 685591965. Listed at 7 retailers as of October 29, 2026, with prices from €342 to €908, a €566 spread on the same certified stone. MOH London lists it at €908. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685591965
Dimensions6.99 × 6.96 × 4.23 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
6.99 mm6.96 mm1.27 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685591965
Side View
Table 60.0%Crown 34.1°Girdle: MediumPavilion 41°Culet: NoneDepth 60.6%

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: €908 EUR|Low: €342 EUR|High: €1,037 EUR|Avg: €517 EUR|-11.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 2€342 EUR
Retailer 4€344 EUR
Retailer 6€387 EUR
Retailer 5€439 EUR
Retailer 3€485 EUR
Retailer 7€670 EUR
MOH London€908 EUR

40 data points across 7 retailers

7 retailers€342 EUR to €908 EUR

A
Cheapest Retailer
-
€342 EUR
£301 GBP
A
Retailer 2
-
€344 EUR
$384 USD
View
A
Retailer 3
-
€387 EUR
$432 USD
View
B+
Retailer 4
-
€439 EUR
$490 USD
View
B+
Retailer 5
-
€485 EUR
$542 USD
View
B
Retailer 6
-
€670 EUR
$748 USD
View
Most Expensive
B
MOH London
LG685591965 · Oct 29
€908 EUR
£799 GBP
View
6 more retailers have this diamond
Prices start from €342 EURSave up to €566 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
1.27ct Round
€342 EUR