Radiant|Natural|GIA

1.51ct G VS2 Radiant Natural Diamond

EX • G/VS2 • GIA 2557765418

Certificate GIA 2557765418

Diamond specifications and retailer prices

From €5,272 EUR
$5,890 USD
As of October 28, 2026
Save €2,050 EUR (28%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €8,457 EUR at Helzberg Diamonds · As of September 29, 2026
View at Helzberg Diamonds

About this 1.51ct natural radiant diamond

This 1.51ct natural 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557765418. Listed at 12 retailers as of October 28, 2026, with a 39% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2557765418
Dimensions7.72 × 5.71 × 3.88 mm
L/W Ratio1.35
Culet sizeNone
Top View
7.72 mm5.71 mm1.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2557765418
Side View
Table 68.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 67.9%

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 28
Current: €8,457 EUR|Low: €5,151 EUR|High: €9,616 EUR|Avg: €6,583 EUR
Helzberg 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
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 19€5,272 EUR
Retailer 2€5,323 EUR
Retailer 6€5,383 EUR
Retailer 10€5,575 EUR
Retailer 17€5,627 EUR
Retailer 5€5,914 EUR
Retailer 13€5,953 EUR
Retailer 7€6,272 EUR
Retailer 15€6,433 EUR
Retailer 8€6,471 EUR
Retailer 14€6,749 EUR
Retailer 11€6,766 EUR
Retailer 3€7,089 EUR
Retailer 18€7,129 EUR
Retailer 16€7,214 EUR
Retailer 12€7,249 EUR
Retailer 4€7,322 EUR
Helzberg Diamonds€8,457 EUR
Retailer 9€8,700 EUR

34 data points across 19 retailers

12 retailers€5,272 EUR to €7,322 EUR

A
Cheapest Retailer
-
€5,272 EUR
$5,890 USD
A
Retailer 2
-
€5,323 EUR
$5,947 USD
View
A
Retailer 3
-
€5,627 EUR
SGD 8,496 SGD
View
A
Retailer 4
-
€5,953 EUR
$6,651 USD
View
A
Retailer 5
-
€6,433 EUR
$7,187 USD
View
A
Retailer 6
-
€6,749 EUR
$7,540 USD
View
A
Retailer 7
-
€7,089 EUR
$7,920 USD
View
Retailer 8
-
€7,129 EUR
$7,965 USD
View
Price last confirmed 8 days ago
A
Retailer 9
-
€7,214 EUR
$8,060 USD
View
A
Retailer 10
-
€7,249 EUR
$8,099 USD
View
A
Retailer 11
-
€7,322 EUR
$8,180 USD
View
Most Expensive
Helzberg Diamonds
XZRILLNNMLKHO · Sep 29
€8,457 EUR
$9,448 USD
View
Price last confirmed 33 days ago
11 more retailers have this diamond
Prices start from €5,272 EURSave up to €2,050 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
€5,272 EUR