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Radiant|Lab Grown|IGI

1.51ct H VVS2 Radiant Lab Grown Diamond

ID • H/VVS2 • IGI LG523283271

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

Certificate IGI LG523283271

Diamond specifications and retailer prices

From €167 EUR
$187 USD
As of October 30, 2026
Save €1,435 EUR (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,602 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown radiant diamond

This 1.51ct lab-grown radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG523283271 or 523283271. Listed at 16 retailers as of October 30, 2026, with prices from €167 to €1,602, a €1,435 spread on the same certified stone. Do Amore Diamonds lists it at €1,602. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG523283271
Dimensions8.28 × 5.69 × 3.76 mm
L/W Ratio1.46
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
8.28 mm5.69 mm1.51 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG523283271
Side View
Table 65.5%Crown 40.6°Girdle: MediumPavilion 32.5°Culet: NoneDepth 66.1%

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: Oct 30
Current: €1,602 EUR|Low: €160 EUR|High: €11,353 EUR|Avg: €1,241 EUR
Do Amore Diamonds
Retailer 2
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Retailer 7
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Retailer 12
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Retailer 20
October 29, 2026
Retailer 16€167 EUR
Retailer 3€187 EUR
Retailer 19€194 EUR
Retailer 17€208 EUR
Retailer 20€208 EUR
Retailer 6€279 EUR
Retailer 14€387 EUR
Retailer 5€464 EUR
Retailer 8€465 EUR
Retailer 9€528 EUR
Retailer 13€534 EUR
Retailer 15€669 EUR
Retailer 18€736 EUR
Retailer 7€890 EUR
Retailer 4€900 EUR
Retailer 2€1,075 EUR
Retailer 12€1,166 EUR
Do Amore Diamonds€1,602 EUR
Retailer 11€1,665 EUR
Retailer 10€11,353 EUR

24 data points across 20 retailers

16 retailers€167 EUR to €1,602 EUR

A
Cheapest Retailer
-
€167 EUR
$187 USD
A
Retailer 2
-
€187 EUR
$209 USD
View
Final sale: no returns
A
Retailer 3
-
€194 EUR
$217 USD
View
A
Retailer 4
-
€208 EUR
$232 USD
View
A
Retailer 5
-
€208 EUR
$232 USD
View
B+
Retailer 6
-
€279 EUR
$312 USD
View
Retailer 7
-
€387 EUR
ZAR 6,982 ZAR
View
Price last confirmed 8 days ago
A
Retailer 8
-
€464 EUR
$518 USD
View
A
Retailer 9
-
€534 EUR
A$918 AUD
View
B+
Retailer 10
-
€669 EUR
$747 USD
View
B+
Retailer 11
-
€736 EUR
$822 USD
View
B+
Retailer 12
-
€890 EUR
$994 USD
View
B+
Retailer 13
-
€900 EUR
£792 GBP
View
B
Retailer 14
-
€1,011 EUR
£889 GBP
View
B
Retailer 15
-
€1,075 EUR
£946 GBP
View
Most Expensive
B
Do Amore Diamonds
27-6D62C58D1 · Oct 31
€1,602 EUR
$1,790 USD
View
15 more retailers have this diamond
Prices start from €167 EURSave up to €1,435 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
1.51ct Radiant
€167 EUR