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Radiant|Lab Grown|IGI

0.68ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG579361557

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG579361557

Diamond specifications and retailer prices

From €110 EUR
$123 USD
As of October 30, 2026
Save €1,027 EUR (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,137 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.68ct lab-grown radiant diamond

This 0.68ct lab-grown radiant 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 LG579361557 or 579361557. Listed at 19 retailers as of October 26, 2026, with prices from €110 to €1,137, a €1,027 spread on the same certified stone. MOH London lists it at €1,137. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.68
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle32.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG579361557
Dimensions6.30 × 4.33 × 2.81 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.30 mm4.33 mm0.68 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG579361557
Side View
Table 58.0%Crown 39.2°Girdle: MediumPavilion 32.1°Culet: NoneDepth 64.9%

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: Oct 30
Current: €1,137 EUR|Low: €106 EUR|High: €1,178 EUR|Avg: €382 EUR|-2.3%
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
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Retailer 17
Retailer 18
October 31, 2026
Retailer 3€110 EUR
Retailer 17€127 EUR
Retailer 4€145 EUR
Retailer 18€145 EUR
Retailer 16€186 EUR
Retailer 2€245 EUR
Retailer 13€246 EUR
Retailer 12€296 EUR
Retailer 11€300 EUR
Retailer 14€346 EUR
Retailer 5€413 EUR
Retailer 8€414 EUR
Retailer 6€437 EUR
Retailer 10€460 EUR
Retailer 15€487 EUR
Retailer 9€488 EUR
Retailer 7€709 EUR
MOH London€1,137 EUR

32 data points across 18 retailers

19 retailers€110 EUR to €1,137 EUR

A
Cheapest Retailer
-
€110 EUR
$123 USD
A
Retailer 2
-
€127 EUR
$142 USD
View
A
Retailer 3
-
€145 EUR
$162 USD
View
A
Retailer 4
-
€145 EUR
$162 USD
View
A
Retailer 5
-
€186 EUR
$208 USD
View
A
Retailer 6
-
€245 EUR
View
A
Retailer 7
-
€246 EUR
ZAR 4,433 ZAR
View
A
Retailer 8
-
€296 EUR
£261 GBP
View
A
Retailer 9
-
€300 EUR
$335 USD
View
B+
Retailer 10
-
€346 EUR
A$595 AUD
View
B+
Retailer 11
-
€413 EUR
$461 USD
View
B+
Retailer 12
-
€414 EUR
$462 USD
View
B+
Retailer 13
-
€431 EUR
£379 GBP
View
B+
Retailer 14
-
€437 EUR
$488 USD
View
Retailer 15
-
€460 EUR
SGD 694 SGD
View
Price last confirmed 18 days ago
B
Retailer 16
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€487 EUR
$544 USD
View
B
Retailer 17
-
€488 EUR
$545 USD
View
B
Retailer 18
-
€709 EUR
£624 GBP
View
Most Expensive
B
MOH London
LG579361557 · Oct 26
€1,137 EUR
£1,000 GBP
View
18 more retailers have this diamond
Prices start from €110 EURSave up to €1,027 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
0.68ct Radiant
€110 EUR