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Radiant|Natural|GIA

0.51ct I VVS1 Radiant Natural Diamond

GD • I/VVS1 • GIA 1549931248

Certificate GIA 1549931248

Diamond specifications and retailer prices

From €415 EUR
MYR 1,894 MYR
As of November 2, 2026
Save €49 EUR (11%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €463 EUR at Michael Trio · As of November 2, 2026
View at Michael Trio

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1549931248. Listed at 3 retailers as of November 2, 2026, with a relatively tight 12% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.51
Carat
I
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1549931248
Dimensions5.41 × 3.93 × 2.67 mm
L/W Ratio1.38
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
5.41 mm3.93 mm0.51 ctI / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1549931248
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.8%

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: Nov 2
Current: €463 EUR|Low: €367 EUR|High: €505 EUR|Avg: €437 EUR|-8.2%
Michael Trio
Retailer 2
Retailer 3
October 17, 2026
Retailer 3€415 EUR
Retailer 2€425 EUR
Michael Trio€463 EUR

10 data points across 3 retailers

3 retailers€415 EUR to €463 EUR

A
Cheapest Retailer
-
€415 EUR
MYR 1,894 MYR
B+
Retailer 2
-
€425 EUR
$477 USD
View
Final sale: no returns
Most Expensive
B+
Michael Trio
9684801100 · Nov 2
€463 EUR
SGD 702 SGD
View
2 more retailers have this diamond
Prices start from €415 EURSave up to €49 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
0.51ct Radiant
€415 EUR