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1.70ct F VVS1 Round Natural Diamond

EX • F/VVS1 • GIA 2507982296

Certificate GIA 2507982296

Diamond specifications and retailer prices

From $17,870 USD
CA$24,819 CAD
As of October 30, 2026
Save $18,456 USD (51%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $36,326 USD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 1.7ct natural round diamond

This 1.7ct natural round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2507982296. Listed at 15 retailers as of October 29, 2026, with prices from $17,870 to $36,326, a $18,456 spread on the same certified stone. Diamond Quarter lists it at $36,326. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2507982296
Dimensions7.60 × 7.55 × 4.73 mm
L/W Ratio1.01
Top View
7.60 mm7.55 mm1.70 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2507982296
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

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: $19,289 USD|Low: $17,549 USD|High: $30,260 USD|Avg: $21,341 USD|-2.6%
Retailer 1
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
November 2, 2026
Retailer 9$17,870 USD
Retailer 4$17,982 USD
Retailer 3$18,058 USD
Retailer 1$19,289 USD
Retailer 10$19,715 USD
Retailer 12$20,632 USD
Retailer 6$20,840 USD
Retailer 11$20,840 USD
Retailer 14$21,540 USD
Retailer 7$22,154 USD
Retailer 13$22,160 USD
Retailer 2$22,863 USD
Retailer 5$26,695 USD
Retailer 8$29,430 USD

25 data points across 14 retailers

15 retailers$17,870 USD to $36,326 USD

B+
Cheapest Retailer
-
$17,870 USD
CA$24,819 CAD
B+
Retailer 2
-
$17,982 USD
View
B+
Retailer 3
-
$18,058 USD
View
Final sale: no returns
B+
Retailer 4
-
$19,289 USD
£15,188 GBP
View
B+
Retailer 5
-
$19,715 USD
View
B+
Retailer 6
-
$20,632 USD
View
B+
Retailer 7
-
$20,840 USD
View
B+
Retailer 8
-
$20,840 USD
View
B+
Retailer 9
-
$21,540 USD
View
B+
Retailer 10
-
$22,154 USD
€21,099 EUR
View
B+
Retailer 11
-
$22,160 USD
View
B+
Retailer 12
-
$22,863 USD
View
B
Retailer 13
-
$26,695 USD
View
B
Retailer 14
-
$29,430 USD
£23,173 GBP
View
Most Expensive
B
Diamond Quarter
1.7VVS1F25965EC8N · Oct 29
$36,326 USD
£28,603 GBP
View
14 more retailers have this diamond
Prices start from $17,870 USDSave up to $18,456 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.

B+
1.70ct Round
$17,870 USD