Radiant|Natural|GIA

1.70ct F SI1 Radiant Natural Diamond

VG • F/SI1 • GIA 2567731325

Certificate GIA 2567731325

Diamond specifications and retailer prices

From $7,308 USD
As of November 7, 2026
Save $5,789 USD (44%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $13,097 USD at With Clarity · As of November 6, 2026
View at With Clarity

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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2567731325. Listed at 13 retailers as of November 6, 2026, with prices from $7,308 to $13,097, a $5,789 spread on the same certified stone. With Clarity lists it at $13,097. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.70
Carat
F
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567731325
Dimensions7.94 × 6.10 × 4.20 mm
L/W Ratio1.30
Culet sizeNone
Top View
7.94 mm6.10 mm1.70 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567731325
Side View
Table 70.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 68.9%

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 7
Current: $8,246 USD|Low: $7,308 USD|High: $13,097 USD|Avg: $9,112 USD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
November 7, 2026
Retailer 4$7,308 USD
Retailer 11$7,736 USD
Retailer 10$8,041 USD
Retailer 2$8,152 USD
Retailer 1$8,246 USD
Retailer 12$8,310 USD
Retailer 3$9,409 USD
Retailer 7$9,496 USD
Retailer 6$9,660 USD
Retailer 8$9,731 USD
Retailer 5$10,772 USD
Retailer 9$11,862 USD
With Clarity$13,097 USD

9 data points across 13 retailers

13 retailers$7,308 USD to $13,097 USD

A
Cheapest Retailer
-
$7,308 USD
B+
Retailer 2
-
$7,736 USD
View
B+
Retailer 3
-
$8,041 USD
View
B+
Retailer 4
-
$8,152 USD
View
B+
Retailer 5
-
$8,246 USD
View
B+
Retailer 6
-
$8,310 USD
View
B
Retailer 7
-
$9,409 USD
View
B
Retailer 8
-
$9,496 USD
View
B
Retailer 9
-
$9,660 USD
View
B
Retailer 10
-
$9,731 USD
View
B
Retailer 11
-
$10,772 USD
View
B
Retailer 12
-
$11,862 USD
View
Most Expensive
B
With Clarity
2567731325 · Nov 6
$13,097 USD
View
12 more retailers have this diamond
Prices start from $7,308 USDSave up to $5,789 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
$7,308 USD