Radiant|Lab Grown|IGI

1.55ct G VS2 Radiant Lab Grown Diamond

VG • G/VS2 • IGI LG514258925

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

Certificate IGI LG514258925

Diamond specifications and retailer prices

From €178 EUR
$199 USD
As of October 30, 2026
Save €1,433 EUR (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,611 EUR at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown radiant diamond

This 1.55ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG514258925 or 514258925. Listed at 17 retailers as of October 30, 2026, with prices from €178 to €1,611, a €1,433 spread on the same certified stone. Do Amore Diamonds lists it at €1,611. 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

1.55
Carat
G
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.7°
Pavilion angle32.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG514258925
Dimensions7.85 × 5.57 × 3.91 mm
L/W Ratio1.41
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
7.85 mm5.57 mm1.55 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG514258925
Side View
Table 68.0%Crown 47.7°Girdle: MED-STKPavilion 32.1°Culet: NoneDepth 70.2%

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: Oct 30
Current: €1,611 EUR|Low: €171 EUR|High: €1,710 EUR|Avg: €591 EUR|-5.8%
Do Amore Diamonds
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
November 1, 2026
Retailer 3€178 EUR
Retailer 4€207 EUR
Retailer 9€208 EUR
Retailer 5€221 EUR
Retailer 14€279 EUR
Retailer 11€339 EUR
Retailer 8€365 EUR
Retailer 2€422 EUR
Retailer 6€501 EUR
Retailer 16€713 EUR
Retailer 10€737 EUR
Retailer 12€864 EUR
Retailer 13€900 EUR
Retailer 7€939 EUR
Retailer 15€983 EUR
Do Amore Diamonds€1,611 EUR

44 data points across 16 retailers

17 retailers€178 EUR to €1,611 EUR

A
Cheapest Retailer
-
€178 EUR
$199 USD
A
Retailer 2
-
€207 EUR
$231 USD
View
A
Retailer 3
-
€208 EUR
$232 USD
View
Retailer 4
-
€221 EUR
$247 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
€279 EUR
$312 USD
View
A
Retailer 6
-
€339 EUR
$379 USD
View
A
Retailer 7
-
€365 EUR
$408 USD
View
Final sale: no returns
A
Retailer 8
-
€422 EUR
£371 GBP
View
B+
Retailer 9
-
€501 EUR
$559 USD
View
B+
Retailer 10
-
€713 EUR
$797 USD
View
B+
Retailer 11
-
€737 EUR
$823 USD
View
B
Retailer 12
-
€864 EUR
$965 USD
View
B
Retailer 13
-
€900 EUR
£792 GBP
View
Retailer 14
-
€939 EUR
$1,049 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
€983 EUR
£865 GBP
View
B
Retailer 16
-
€1,202 EUR
$1,343 USD
View
Most Expensive
B
Do Amore Diamonds
27-F2DBDD0B2 · Nov 1
€1,611 EUR
$1,800 USD
View
16 more retailers have this diamond
Prices start from €178 EURSave up to €1,433 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
1.55ct Radiant
€178 EUR