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Round|Natural|GIA

1.71ct J SI2 Round Natural Diamond

VG • J/SI2 • GIA 2496078413

Certificate GIA 2496078413

Diamond specifications and retailer prices

From €2,647 EUR
HK$23,100 HKD
As of October 31, 2026
Save €3,513 EUR (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €6,159 EUR at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 2496078413. Listed at 16 retailers as of October 30, 2026, with prices from €2,647 to €6,159, a €3,513 spread on the same certified stone. NZ Jewellers lists it at €6,159. 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

1.71
Carat
J
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle37.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2496078413
Dimensions7.48 × 7.41 × 4.77 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
7.48 mm7.41 mm1.71 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2496078413
Side View
Table 59.0%Crown 37.5°Girdle: THK-THKPavilion 40.8°Culet: NoneDepth 64.0%

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 31
Current: €6,159 EUR|Low: €2,612 EUR|High: €6,159 EUR|Avg: €3,676 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
Retailer 16
November 1, 2026
Retailer 11€2,647 EUR
Retailer 10€2,688 EUR
Retailer 8€3,093 EUR
Retailer 16€3,110 EUR
Retailer 6€3,173 EUR
Retailer 7€3,262 EUR
Retailer 5€3,329 EUR
Retailer 3€3,535 EUR
Retailer 4€3,535 EUR
Retailer 15€3,535 EUR
Retailer 9€3,564 EUR
Retailer 12€4,001 EUR
Retailer 14€4,079 EUR
Retailer 2€4,574 EUR
Retailer 13€5,943 EUR
NZ Jewellers€6,159 EUR

32 data points across 16 retailers

16 retailers€2,647 EUR to €6,159 EUR

A
Cheapest Retailer
-
€2,647 EUR
HK$23,100 HKD
A
Retailer 2
-
€2,688 EUR
₹285,991 INR
View
B+
Retailer 3
-
€3,093 EUR
$3,455 USD
View
B+
Retailer 4
-
€3,110 EUR
$3,475 USD
View
Retailer 5
-
€3,173 EUR
$3,545 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
€3,262 EUR
$3,644 USD
View
Final sale: no returns
B+
Retailer 7
-
€3,329 EUR
SGD 5,026 SGD
View
B+
Retailer 8
-
€3,535 EUR
$3,949 USD
View
B+
Retailer 9
-
€3,535 EUR
$3,949 USD
View
B+
Retailer 10
-
€3,535 EUR
$3,949 USD
View
B+
Retailer 11
-
€3,564 EUR
£3,135 GBP
View
B+
Retailer 12
-
€4,001 EUR
View
B+
Retailer 13
-
€4,079 EUR
$4,557 USD
View
B+
Retailer 14
-
€4,574 EUR
£4,024 GBP
View
B
Retailer 15
-
€5,943 EUR
£5,228 GBP
View
Most Expensive
B
NZ Jewellers
5e7b6381-f661-481b-b0bc-17ca4d62a83a · Oct 30
€6,159 EUR
$6,881 USD
View
15 more retailers have this diamond
Prices start from €2,647 EURSave up to €3,513 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
€2,647 EUR