Radiant|Natural|GIA

3.53ct D SI1 Radiant Natural Diamond

EX • D/SI1 • GIA 5513391057

Certificate GIA 5513391057

Diamond specifications and retailer prices

From €58,577 EUR
$65,443 USD
As of October 30, 2026
Save €10,853 EUR (16%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €69,431 EUR at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 3.53ct natural radiant diamond

This 3.53ct natural radiant sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5513391057. Listed at 7 retailers as of October 30, 2026, with prices from €58,577 to €69,431, a €10,853 spread on the same certified stone. 77 Diamonds lists it at €69,431. 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

3.53
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5513391057
Dimensions10.67 × 7.89 × 4.95 mm
L/W Ratio1.35
Top View
10.67 mm7.89 mm3.53 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5513391057
Side View
Table 66.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €69,431 EUR|Low: €25,313 EUR|High: €76,645 EUR|Avg: €61,410 EUR|+1.5%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 7€25,313 EUR
Retailer 3€58,577 EUR
Retailer 2€62,701 EUR
Retailer 4€66,111 EUR
Retailer 5€66,111 EUR
Retailer 6€68,313 EUR
77 Diamonds€69,431 EUR
Retailer 8€76,645 EUR

14 data points across 8 retailers

7 retailers€58,577 EUR to €69,431 EUR

B+
Cheapest Retailer
-
€58,577 EUR
$65,443 USD
B+
Retailer 2
-
€61,064 EUR
A$104,956 AUD
View
B+
Retailer 3
-
€62,701 EUR
$70,050 USD
View
Final sale: no returns
B
Retailer 4
-
€66,111 EUR
$73,860 USD
View
B
Retailer 5
-
€66,111 EUR
$73,860 USD
View
B
Retailer 6
-
€68,313 EUR
$76,320 USD
View
Most Expensive
B
77 Diamonds
RADMBYUUWZQVX · Nov 1
€69,431 EUR
£61,078 GBP
View
6 more retailers have this diamond
Prices start from €58,577 EURSave up to €10,853 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.

B+
3.53ct Radiant
€58,577 EUR