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Round|Lab Grown|IGI

0.71ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG850682155

Shape and cutting style on the report: Round brilliant

Certificate IGI LG850682155

Diamond specifications and retailer prices

From €124 EUR
$139 USD
As of November 1, 2026
Save €1,028 EUR (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,153 EUR at MOH London · As of November 1, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG850682155 or 850682155. Listed at 10 retailers as of November 1, 2026, with prices from €124 to €1,153, a €1,028 spread on the same certified stone. MOH London lists it at €1,153. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850682155
Dimensions5.71 × 5.75 × 3.54 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
5.71 mm5.75 mm0.71 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850682155
Side View
Table 57.0%Crown 35°Girdle: THN-MEDPavilion 40.9°Culet: NoneDepth 61.7%

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: Nov 1
Current: €1,153 EUR|Low: €124 EUR|High: €1,159 EUR|Avg: €403 EUR|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 7€124 EUR
Retailer 6€147 EUR
Retailer 2€251 EUR
Retailer 8€266 EUR
Retailer 3€304 EUR
Retailer 4€351 EUR
Retailer 5€469 EUR
Retailer 9€495 EUR
MOH London€1,153 EUR

9 data points across 9 retailers

10 retailers€124 EUR to €1,153 EUR

A
Cheapest Retailer
-
€124 EUR
$139 USD
Final sale: no returns
A
Retailer 2
-
€147 EUR
$164 USD
View
Retailer 3
-
€147 EUR
$164 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
€251 EUR
ZAR 4,528 ZAR
View
A
Retailer 5
-
€266 EUR
$297 USD
View
A
Retailer 6
-
€304 EUR
$340 USD
View
A
Retailer 7
-
€351 EUR
A$604 AUD
View
A
Retailer 8
-
€469 EUR
$524 USD
View
A
Retailer 9
-
€495 EUR
$553 USD
View
Most Expensive
B
MOH London
LG850682155 · Nov 1
€1,153 EUR
£1,014 GBP
View
9 more retailers have this diamond
Prices start from €124 EURSave up to €1,028 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
€124 EUR