Radiant|Lab Grown|IGI

1.21ct H VVS2 Radiant Lab Grown Diamond

GD • H/VVS2 • IGI LG533209631

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

Certificate IGI LG533209631

Diamond specifications and retailer prices

From €209 EUR
$234 USD
As of November 1, 2026
Save €725 EUR (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €934 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.21ct lab-grown radiant diamond

This 1.21ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG533209631 or 533209631. Listed at 17 retailers as of October 29, 2026, with prices from €209 to €934, a €725 spread on the same certified stone. MOH London lists it at €934. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.21
Carat
H
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG533209631
Dimensions7.44 × 5.48 × 3.59 mm
L/W Ratio1.36
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
7.44 mm5.48 mm1.21 ctH / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG533209631
Side View
Table 65.0%Crown 39.5°Girdle: MediumPavilion 34.9°Culet: NoneDepth 65.5%

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: Nov 1
Current: €934 EUR|Low: €209 EUR|High: €940 EUR|Avg: €555 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
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 15€209 EUR
Retailer 11€232 EUR
Retailer 13€399 EUR
Retailer 2€400 EUR
Retailer 7€425 EUR
Retailer 4€448 EUR
Retailer 14€516 EUR
Retailer 9€537 EUR
Retailer 8€567 EUR
Retailer 12€653 EUR
Retailer 5€656 EUR
Retailer 10€747 EUR
Retailer 6€793 EUR
Retailer 3€846 EUR
MOH London€934 EUR

21 data points across 15 retailers

17 retailers€209 EUR to €934 EUR

Retailer 1
-
€179 EUR
$200 USD
Price last confirmed 30 days ago
A
Retailer 2
-
€209 EUR
$234 USD
View
Final sale: no returns
Retailer 3
-
€217 EUR
$242 USD
View
Price last confirmed 35 days ago
Retailer 4
-
€232 EUR
$259 USD
View
Price last confirmed 29 days ago
Retailer 5
-
€232 EUR
$259 USD
View
Price last confirmed 20 days ago
B+
Retailer 6
-
€399 EUR
$446 USD
View
B+
Retailer 7
-
€400 EUR
ZAR 7,222 ZAR
View
B+
Retailer 8
-
€448 EUR
$501 USD
View
B+
Retailer 9
-
€516 EUR
$577 USD
View
Retailer 10
-
€537 EUR
$600 USD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
€567 EUR
A$974 AUD
View
B
Retailer 12
-
€613 EUR
£540 GBP
View
B
Retailer 13
-
€653 EUR
$730 USD
View
Retailer 14
-
€745 EUR
$832 USD
View
Price last confirmed 32 days ago
B
Retailer 15
-
€747 EUR
$835 USD
View
B
Retailer 16
-
€793 EUR
$886 USD
View
Most Expensive
B
MOH London
LG533209631 · Oct 29
€934 EUR
£822 GBP
View
16 more retailers have this diamond
Prices start from €209 EURSave up to €725 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
1.21ct Radiant
€209 EUR