Radiant|Natural|GIA

1.70ct F SI2 Radiant Natural Diamond

EX • F/SI2 • GIA 1533598751

Certificate GIA 1533598751

Diamond specifications and retailer prices

From $7,136 USD
As of November 1, 2026
Save $2,294 USD (24%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $9,430 USD 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 $7,136 to $9,430, a $2,294 spread on the same certified stone. Jared lists it at $9,430. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $9,430 USD|Low: $6,686 USD|High: $9,430 USD|Avg: $8,757 USD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 3$7,355 USD
Retailer 4$8,579 USD
Retailer 2$9,020 USD
Retailer 5$9,130 USD
Retailer 6$9,130 USD
Jared$9,430 USD

36 data points across 6 retailers

8 retailers$7,136 USD to $9,430 USD

A
Cheapest Retailer
-
$7,136 USD
A
Retailer 2
-
$7,162 USD
A$11,018 AUD
View
A
Retailer 3
-
$7,355 USD
View
Final sale: no returns
B+
Retailer 4
-
$8,579 USD
View
B+
Retailer 5
-
$9,020 USD
£7,102 GBP
View
B+
Retailer 6
-
$9,130 USD
View
B+
Retailer 7
-
$9,130 USD
View
Most Expensive
B
Jared
157324764 · Nov 2
$9,430 USD
View
7 more retailers have this diamond
Prices start from $7,136 USDSave up to $2,294 USD

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
$7,136 USD