Radiant|Natural|GIA

1.70ct I VS2 Radiant Natural Diamond

VG • I/VS2 • GIA 6501718691

Certificate GIA 6501718691

Diamond specifications and retailer prices

From €5,839 EUR
$6,523 USD
As of November 1, 2026
Save €5,842 EUR (50%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €13,782 EUR at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.7ct natural radiant diamond

This 1.7ct natural radiant sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6501718691. Listed at 20 retailers as of November 1, 2026, with a 100% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
I
Color
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.3°
Pavilion angle42.8°
OriginNatural
Grading LabGIA
CertificateGIA 6501718691
Dimensions7.73 × 5.95 × 4.08 mm
L/W Ratio1.30
Top View
7.73 mm5.95 mm1.70 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6501718691
Side View
Table 65.0%Crown 23.3°Girdle: STK-THKPavilion 42.8°Culet: NoneDepth 68.6%

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: €11,680 EUR|Low: €5,725 EUR|High: €12,110 EUR|Avg: €7,862 EUR|-3.5%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 8€5,839 EUR
Retailer 9€6,118 EUR
Retailer 7€6,563 EUR
Retailer 3€6,617 EUR
Retailer 10€6,890 EUR
Retailer 15€6,982 EUR
Retailer 4€7,009 EUR
Retailer 16€7,468 EUR
Retailer 11€7,757 EUR
Retailer 18€7,901 EUR
Retailer 5€8,190 EUR
Retailer 13€8,280 EUR
Retailer 17€8,280 EUR
Retailer 14€8,557 EUR
Retailer 2€9,071 EUR
Retailer 6€9,228 EUR
Retailer 12€10,297 EUR
Retailer 1€11,680 EUR

40 data points across 18 retailers

20 retailers€5,839 EUR to €11,680 EUR

A
Cheapest Retailer
-
€5,839 EUR
$6,523 USD
Retailer 2
-
€6,118 EUR
$6,835 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
€6,563 EUR
$7,332 USD
View
A
Retailer 4
-
€6,617 EUR
$7,392 USD
View
A
Retailer 5
-
€6,982 EUR
$7,800 USD
View
B+
Retailer 6
-
€7,009 EUR
$7,830 USD
View
Final sale: no returns
Retailer 7
-
€7,465 EUR
$8,340 USD
View
Price last confirmed 33 days ago
B+
Retailer 8
-
€7,468 EUR
$8,344 USD
View
B+
Retailer 9
-
€7,757 EUR
£6,823 GBP
View
Retailer 10
-
€7,901 EUR
A$13,580 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
€8,190 EUR
$9,150 USD
View
B+
Retailer 12
-
€8,280 EUR
$9,250 USD
View
B+
Retailer 13
-
€8,280 EUR
$9,250 USD
View
B+
Retailer 14
-
€8,557 EUR
$9,560 USD
View
Retailer 15
-
€8,613 EUR
$9,623 USD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
€9,071 EUR
£7,980 GBP
View
Retailer 17
-
€9,228 EUR
$10,310 USD
View
Price last confirmed 9 days ago
B
Retailer 18
-
€10,297 EUR
ZAR 185,839 ZAR
View
B
Retailer 19
-
€11,680 EUR
£10,275 GBP
View
Most Expensive
NZ Jewellers
d079e10d-d8cb-483d-a204-c98ca06a2f47 · Sep 28
€13,782 EUR
$15,397 USD
View
Price last confirmed 34 days ago
19 more retailers have this diamond
Prices start from €5,839 EURSave up to €5,842 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
€5,839 EUR