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Radiant|Natural|GIA

3.70ct E SI1 Radiant Natural Diamond

ID • E/SI1 • GIA 7541425104

Certificate GIA 7541425104

Diamond specifications and retailer prices

From $86,104 AUD
$60,483 USD
As of October 30, 2026
Save $16,541 AUD (16%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $102,644 AUD at Aurelinne · As of October 31, 2026
View at Aurelinne

About this 3.7ct natural radiant diamond

This 3.7ct natural radiant sits in the three to five carat band, graded E 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 7541425104. Listed at 5 retailers as of October 30, 2026, with prices from $86,104 to $102,644, a $16,541 spread on the same certified stone. Aurelinne lists it at $102,644. 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

3.70
Carat
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle51.54°
Pavilion angle65.81°
OriginNatural
Grading LabGIA
CertificateGIA 7541425104
Dimensions10.20 × 7.75 × 5.42 mm
L/W Ratio1.32
Cert comments
Additional clouds are not shown. Pinpoints are not shown.
Key to symbols
Feather, Crystal, Cloud, Needle
Top View
10.20 mm7.75 mm3.70 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7541425104
Side View
Table 68.0%Crown 51.54°Girdle: THK-VTKPavilion 65.81°Culet: NoneDepth 70.0%

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: $102,644 AUD|Low: $81,726 AUD|High: $161,502 AUD|Avg: $98,152 AUD|-1.7%
Aurelinne
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
October 30, 2026
Retailer 4$81,726 AUD
Retailer 15$82,209 AUD
Retailer 7$84,586 AUD
Retailer 14$86,104 AUD
Retailer 2$86,437 AUD
Retailer 5$86,911 AUD
Retailer 8$91,066 AUD
Retailer 12$91,240 AUD
Retailer 16$91,262 AUD
Retailer 13$91,350 AUD
Retailer 11$95,041 AUD
Retailer 18$97,182 AUD
Retailer 9$98,462 AUD
Aurelinne$102,644 AUD
Retailer 6$106,750 AUD
Retailer 3$109,859 AUD
Retailer 10$111,967 AUD
Retailer 17$161,502 AUD

16 data points across 18 retailers

5 retailers$86,104 AUD to $102,644 AUD

B+
Cheapest Retailer
-
$86,104 AUD
$60,483 USD
B+
Retailer 2
-
$86,437 AUD
$60,717 USD
View
Retailer 3
-
$91,240 AUD
$64,091 USD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
$91,350 AUD
$64,168 USD
View
Most Expensive
B
Aurelinne
f224b101-4fb8-450b-a525-336c2dbff4f0 · Oct 31
$102,644 AUD
$72,102 USD
View
4 more retailers have this diamond
Prices start from $86,104 AUDSave up to $16,541 AUD

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+
3.70ct Radiant
$86,104 AUD