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Round|Natural|GIA

1.71ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 7531117583

Certificate GIA 7531117583

Diamond specifications and retailer prices

From €4,536 EUR
$5,050 USD
As of October 28, 2026
Save €5,034 EUR (53%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €9,570 EUR at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 1.71ct natural round diamond

This 1.71ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7531117583. Listed at 15 retailers as of October 23, 2026, with prices from €4,536 to €9,570, a €5,034 spread on the same certified stone. NZ Jewellers lists it at €9,570. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 7531117583
Dimensions7.63 × 7.66 × 4.78 mm
L/W Ratio1.00
Culet sizeNone
Top View
7.63 mm7.66 mm1.71 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7531117583
Side View
Table 56.0%Crown 33.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.6%

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: Oct 28
Current: €9,570 EUR|Low: €4,536 EUR|High: €9,570 EUR|Avg: €5,985 EUR
NZ Jewellers
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
October 29, 2026
Retailer 3€4,536 EUR
Retailer 4€4,801 EUR
Retailer 10€4,855 EUR
Retailer 5€5,184 EUR
Retailer 6€5,184 EUR
Retailer 13€5,202 EUR
Retailer 12€5,419 EUR
Retailer 2€5,505 EUR
Retailer 7€5,766 EUR
Retailer 14€5,981 EUR
Retailer 9€6,243 EUR
Retailer 15€6,330 EUR
Retailer 11€6,967 EUR
Retailer 8€8,475 EUR
NZ Jewellers€9,570 EUR

40 data points across 15 retailers

15 retailers€4,536 EUR to €9,570 EUR

A
Cheapest Retailer
-
€4,536 EUR
$5,050 USD
A
Retailer 2
-
€4,801 EUR
$5,345 USD
View
Final sale: no returns
A
Retailer 3
-
€4,855 EUR
$5,405 USD
View
A
Retailer 4
-
€5,184 EUR
$5,771 USD
View
A
Retailer 5
-
€5,184 EUR
$5,771 USD
View
A
Retailer 6
-
€5,202 EUR
$5,791 USD
View
A
Retailer 7
-
€5,419 EUR
£4,750 GBP
View
A
Retailer 8
-
€5,505 EUR
$6,129 USD
View
A
Retailer 9
-
€5,766 EUR
A$9,876 AUD
View
Price last confirmed 19 days ago
A
Retailer 10
-
€5,981 EUR
$6,659 USD
View
A
Retailer 11
-
€6,243 EUR
View
A
Retailer 12
-
€6,330 EUR
$7,047 USD
View
A
Retailer 13
-
€6,967 EUR
ZAR 125,312 ZAR
View
B+
Retailer 14
-
€8,475 EUR
£7,429 GBP
View
Most Expensive
B+
NZ Jewellers
a7be7169-d570-4cb3-9634-252b6249ccd8 · Oct 23
€9,570 EUR
$10,654 USD
View
14 more retailers have this diamond
Prices start from €4,536 EURSave up to €5,034 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
1.71ct Round
€4,536 EUR