Radiant|Lab Grown|IGI

5.22ct H VVS2 Radiant Lab Grown Diamond

ID • H/VVS2 • IGI LG685512694

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

Certificate IGI LG685512694

Diamond specifications and retailer prices

From €595 EUR
$665 USD
As of October 30, 2026
Save €3,155 EUR (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,750 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.22ct lab-grown radiant diamond

This 5.22ct lab-grown radiant sits in the over five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG685512694 or 685512694. Listed at 20 retailers as of October 30, 2026, with prices from €595 to €3,750, a €3,155 spread on the same certified stone. Brilliant Earth lists it at €3,750. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.22
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685512694
Dimensions12.16 × 8.83 × 5.79 mm
L/W Ratio1.38
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.16 mm8.83 mm5.22 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685512694
Side View
Table 67.0%Crown 41.5°Girdle: MediumPavilion 36.2°Culet: NoneDepth 65.6%

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: Oct 30
Current: €3,750 EUR|Low: €471 EUR|High: €3,858 EUR|Avg: €1,722 EUR|-2.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
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Retailer 19
Retailer 20
October 31, 2026
Retailer 18€595 EUR
Retailer 9€648 EUR
Retailer 16€667 EUR
Retailer 3€691 EUR
Retailer 8€691 EUR
Retailer 7€850 EUR
Retailer 20€1,041 EUR
Retailer 4€1,125 EUR
Retailer 2€1,148 EUR
Retailer 13€1,400 EUR
Retailer 15€1,403 EUR
Retailer 5€1,617 EUR
Retailer 19€1,941 EUR
Retailer 11€2,142 EUR
Retailer 6€2,286 EUR
Retailer 17€2,356 EUR
Retailer 10€2,382 EUR
Retailer 14€2,925 EUR
Retailer 12€3,367 EUR
Brilliant Earth€3,750 EUR

34 data points across 20 retailers

20 retailers€595 EUR to €3,750 EUR

A
Cheapest Retailer
-
€595 EUR
$665 USD
A
Retailer 2
-
€648 EUR
$724 USD
View
A
Retailer 3
-
€667 EUR
$745 USD
View
Final sale: no returns
A
Retailer 4
-
€691 EUR
$772 USD
View
Retailer 5
-
€691 EUR
$772 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
€850 EUR
$950 USD
View
A
Retailer 7
-
€1,041 EUR
$1,163 USD
View
B+
Retailer 8
-
€1,125 EUR
$1,257 USD
View
A
Retailer 9
-
€1,148 EUR
View
A
Retailer 10
-
€1,400 EUR
A$2,406 AUD
View
A
Retailer 11
-
€1,403 EUR
ZAR 25,324 ZAR
View
A
Retailer 12
-
€1,617 EUR
$1,807 USD
View
B+
Retailer 13
-
€1,941 EUR
$2,169 USD
View
B+
Retailer 14
-
€2,142 EUR
£1,884 GBP
View
B+
Retailer 15
-
€2,286 EUR
$2,553 USD
View
B+
Retailer 16
-
€2,356 EUR
$2,632 USD
View
B+
Retailer 17
-
€2,382 EUR
$2,662 USD
View
B
Retailer 18
-
€2,925 EUR
£2,573 GBP
View
B
Retailer 19
-
€3,436 EUR
$3,839 USD
View
Most Expensive
B
Brilliant Earth
14756713A · Oct 31
€3,750 EUR
$4,190 USD
View
19 more retailers have this diamond
Prices start from €595 EURSave up to €3,155 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
5.22ct Radiant
€595 EUR