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Radiant|Natural|GIA

1.70ct E VS1 Radiant Natural Diamond

EX • E/VS1 • GIA 6515445631

Certificate GIA 6515445631

Diamond specifications and retailer prices

From €14,412 EUR
CA$22,362 CAD
As of October 30, 2026
Save €4,027 EUR (22%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €18,439 EUR at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 1.7ct natural radiant diamond

This 1.7ct natural radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6515445631. Listed at 10 retailers as of October 27, 2026, with prices from €14,412 to €18,439, a €4,027 spread on the same certified stone. Wholesale Diamonds Direct lists it at €18,439. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
E
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6515445631
Dimensions7.57 × 5.87 × 4.00 mm
L/W Ratio1.29
Top View
7.57 mm5.87 mm1.70 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6515445631
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.1%

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: €17,133 EUR|Low: €14,412 EUR|High: €18,439 EUR|Avg: €16,750 EUR|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
November 1, 2026
Retailer 5€14,412 EUR
Retailer 2€14,863 EUR
Retailer 3€15,086 EUR
Retailer 10€16,514 EUR
Retailer 7€17,051 EUR
Retailer 8€17,051 EUR
Retailer 1€17,133 EUR
Retailer 11€17,247 EUR
Retailer 9€17,615 EUR
Retailer 4€17,866 EUR
Retailer 6€17,871 EUR
Wholesale Diamonds Direct€18,439 EUR

36 data points across 12 retailers

10 retailers€14,412 EUR to €18,439 EUR

B+
Cheapest Retailer
-
€14,412 EUR
CA$22,362 CAD
B
Retailer 2
-
€16,514 EUR
$18,450 USD
View
B
Retailer 3
-
€17,051 EUR
$19,050 USD
View
B
Retailer 4
-
€17,051 EUR
$19,050 USD
View
B
Retailer 5
-
€17,133 EUR
£15,072 GBP
View
B
Retailer 6
-
€17,615 EUR
$19,680 USD
View
B
Retailer 7
-
€17,866 EUR
View
B
Retailer 8
-
€17,871 EUR
$19,966 USD
View
Retailer 9
-
€18,439 EUR
$20,600 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Wholesale Diamonds Direct
574443908 · Oct 27
€18,439 EUR
$20,600 USD
View
9 more retailers have this diamond
Prices start from €14,412 EURSave up to €4,027 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.

B+
1.70ct Radiant
€14,412 EUR