Radiant|Natural|GIA

1.70ct F SI2 Radiant Natural Diamond

EX • F/SI2 • GIA 1533598751

Certificate GIA 1533598751

Diamond specifications and retailer prices

From €6,362 EUR
$7,136 USD
As of November 1, 2026
Save €2,045 EUR (24%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €8,408 EUR at Jared · As of November 2, 2026
View at Jared

About this 1.7ct natural radiant diamond

This 1.7ct natural radiant sits in the one-and-a-half to two carat band, graded F 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 1533598751. Listed at 8 retailers as of November 1, 2026, with prices from €6,362 to €8,408, a €2,045 spread on the same certified stone. Jared lists it at €8,408. 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

1.70
Carat
F
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1533598751
Dimensions7.52 × 5.88 × 4.10 mm
L/W Ratio1.28
Top View
7.52 mm5.88 mm1.70 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1533598751
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.7%

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 1
Current: €8,408 EUR|Low: €5,961 EUR|High: €8,408 EUR|Avg: €7,807 EUR
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 3€6,558 EUR
Retailer 4€7,649 EUR
Retailer 2€8,042 EUR
Retailer 5€8,140 EUR
Retailer 6€8,140 EUR
Jared€8,408 EUR

36 data points across 6 retailers

8 retailers€6,362 EUR to €8,408 EUR

A
Cheapest Retailer
-
€6,362 EUR
$7,136 USD
A
Retailer 2
-
€6,385 EUR
A$11,018 AUD
View
A
Retailer 3
-
€6,558 EUR
$7,355 USD
View
Final sale: no returns
B+
Retailer 4
-
€7,649 EUR
$8,579 USD
View
B+
Retailer 5
-
€8,042 EUR
£7,102 GBP
View
B+
Retailer 6
-
€8,140 EUR
$9,130 USD
View
B+
Retailer 7
-
€8,140 EUR
$9,130 USD
View
Most Expensive
B
Jared
157324764 · Nov 2
€8,408 EUR
$9,430 USD
View
7 more retailers have this diamond
Prices start from €6,362 EURSave up to €2,045 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
1.70ct Radiant
€6,362 EUR