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Round|Lab Grown|IGI

0.71ct I VS2 Round Lab Grown Diamond

ID • I/VS2 • IGI LG451055543

Shape and cutting style on the report: Round brilliant

Certificate IGI LG451055543

Diamond specifications and retailer prices

From €394 EUR
$440 USD
As of October 30, 2026
Save €1,933 EUR (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €2,327 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.71ct lab-grown round diamond

This 0.71ct lab-grown round sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG451055543 or 451055543. Listed at 11 retailers as of October 29, 2026, with prices from €394 to €2,327, a €1,933 spread on the same certified stone. MOH London lists it at €2,327. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
I
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451055543
Dimensions5.74 × 5.69 × 3.54 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
5.74 mm5.69 mm0.71 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451055543
Side View
Table 59.0%Crown 35.6°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.9%

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: Oct 30
Current: €2,327 EUR|Low: €394 EUR|High: €2,343 EUR|Avg: €899 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 2€394 EUR
Retailer 7€448 EUR
Retailer 10€501 EUR
Retailer 11€501 EUR
Retailer 8€555 EUR
Retailer 12€680 EUR
Retailer 9€863 EUR
Retailer 3€928 EUR
Retailer 5€934 EUR
Retailer 4€1,161 EUR
Retailer 6€1,431 EUR
MOH London€2,327 EUR

20 data points across 12 retailers

11 retailers€394 EUR to €2,327 EUR

A
Cheapest Retailer
-
€394 EUR
$440 USD
A
Retailer 2
-
€448 EUR
$500 USD
View
A
Retailer 3
-
€501 EUR
$560 USD
View
A
Retailer 4
-
€501 EUR
$560 USD
View
Final sale: no returns
B+
Retailer 5
-
€555 EUR
$620 USD
View
Retailer 6
-
€555 EUR
$620 USD
View
Price last confirmed 15 days ago
B+
Retailer 7
-
€863 EUR
$964 USD
View
B+
Retailer 8
-
€934 EUR
View
B
Retailer 9
-
€1,431 EUR
$1,599 USD
View
B
Retailer 10
-
€1,459 EUR
$1,630 USD
View
Most Expensive
B
MOH London
LG451055543 · Oct 29
€2,327 EUR
£2,047 GBP
View
10 more retailers have this diamond
Prices start from €394 EURSave up to €1,933 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
0.71ct Round
€394 EUR