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Radiant|Natural|GIA

2.52ct E SI2 Radiant Natural Diamond

EX • E/SI2 • GIA 1513301177

Certificate GIA 1513301177

Diamond specifications and retailer prices

From €14,560 EUR
$16,267 USD
As of October 31, 2026
Save €4,012 EUR (22%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €18,572 EUR at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 2.52ct natural radiant diamond

This 2.52ct natural radiant sits in the two to three carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1513301177. Listed at 8 retailers as of October 31, 2026, with prices from €14,560 to €18,572, a €4,012 spread on the same certified stone. 77 Diamonds lists it at €18,572. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.52
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle44.75°
Pavilion angle30.86°
OriginNatural
Grading LabGIA
CertificateGIA 1513301177
Dimensions8.74 × 6.85 × 4.50 mm
L/W Ratio1.28
Girdle conditionThick
Key to symbols
Crystal, Feather, Etch Channel, Indented Natural, Natural
Top View
8.74 mm6.85 mm2.52 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1513301177
Side View
Table 70.0%Crown 44.75°Girdle: STK-THKPavilion 30.86°Culet: NoneDepth 65.7%

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: Oct 31
Current: €18,572 EUR|Low: €14,394 EUR|High: €18,916 EUR|Avg: €17,241 EUR|+0.6%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 4€14,560 EUR
Retailer 6€15,525 EUR
Retailer 9€16,659 EUR
Retailer 2€16,948 EUR
Retailer 3€17,490 EUR
Retailer 7€17,490 EUR
Retailer 8€18,072 EUR
Retailer 5€18,170 EUR
77 Diamonds€18,572 EUR
Retailer 10€18,826 EUR

35 data points across 10 retailers

8 retailers€14,560 EUR to €18,572 EUR

A
Cheapest Retailer
-
€14,560 EUR
$16,267 USD
A
Retailer 2
-
€15,749 EUR
A$27,069 AUD
View
A
Retailer 3
-
€16,948 EUR
$18,934 USD
View
A
Retailer 4
-
€17,490 EUR
$19,540 USD
View
A
Retailer 5
-
€17,490 EUR
$19,540 USD
View
A
Retailer 6
-
€18,072 EUR
$20,190 USD
View
Retailer 7
-
€18,170 EUR
$20,300 USD
View
Price last confirmed 47 days ago
Most Expensive
A
77 Diamonds
RADEMVJCD6PHY · Oct 31
€18,572 EUR
£16,338 GBP
View
7 more retailers have this diamond
Prices start from €14,560 EURSave up to €4,012 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
2.52ct Radiant
€14,560 EUR