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Round|Lab Grown|IGI

0.71ct F SI2 Round Lab Grown Diamond

EX • F/SI2 • IGI LG706568770

Shape and cutting style on the report: Round brilliant

Certificate IGI LG706568770

Diamond specifications and retailer prices

From €131 EUR
$146 USD
As of November 1, 2026
Save €632 EUR (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €763 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG706568770 or 706568770. Listed at 14 retailers as of October 29, 2026, with prices from €131 to €763, a €632 spread on the same certified stone. MOH London lists it at €763. 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

0.71
Carat
F
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706568770
Dimensions5.76 × 5.69 × 3.56 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.76 mm5.69 mm0.71 ctF / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706568770
Side View
Table 57.0%Crown 36.4°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.1%

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: €763 EUR|Low: €124 EUR|High: €763 EUR|Avg: €334 EUR|+1.2%
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
Retailer 16
October 31, 2026
Retailer 14€131 EUR
Retailer 11€145 EUR
Retailer 3€148 EUR
Retailer 15€151 EUR
Retailer 6€162 EUR
Retailer 12€162 EUR
Retailer 8€243 EUR
Retailer 10€260 EUR
Retailer 2€292 EUR
Retailer 5€300 EUR
Retailer 4€371 EUR
Retailer 9€470 EUR
Retailer 13€521 EUR
Retailer 16€550 EUR
Retailer 7€603 EUR
MOH London€763 EUR

32 data points across 16 retailers

14 retailers€131 EUR to €763 EUR

A
Cheapest Retailer
-
€131 EUR
$146 USD
A
Retailer 2
-
€145 EUR
$162 USD
View
Final sale: no returns
Retailer 3
-
€148 EUR
$165 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
€151 EUR
$169 USD
View
A
Retailer 5
-
€162 EUR
$181 USD
View
Retailer 6
-
€162 EUR
$181 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
€260 EUR
$290 USD
View
A
Retailer 8
-
€292 EUR
View
A
Retailer 9
-
€300 EUR
$335 USD
View
B+
Retailer 10
-
€371 EUR
$414 USD
View
B+
Retailer 11
-
€470 EUR
A$808 AUD
View
B+
Retailer 12
-
€521 EUR
$582 USD
View
B+
Retailer 13
-
€550 EUR
$615 USD
View
Most Expensive
B
MOH London
LG706568770 · Oct 29
€763 EUR
£671 GBP
View
13 more retailers have this diamond
Prices start from €131 EURSave up to €632 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
€131 EUR