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Round|Natural|GIA

1.71ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 1555372276

Certificate GIA 1555372276

Diamond specifications and retailer prices

From $8,147 USD
As of October 27, 2026
Save $8,505 USD (51%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $16,652 USD at NZ Jewellers · As of October 27, 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 1555372276. Listed at 15 retailers as of October 27, 2026, with prices from $8,147 to $16,652, a $8,505 spread on the same certified stone. NZ Jewellers lists it at $16,652. 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
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1555372276
Dimensions7.61 × 7.57 × 4.74 mm
L/W Ratio1.01
Star length50%
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
7.61 mm7.57 mm1.71 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1555372276
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

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 27
Current: $9,048 USD|Low: $7,806 USD|High: $15,153 USD|Avg: $10,022 USD|-40.3%
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
October 28, 2026
Retailer 6$8,052 USD
Retailer 2$8,147 USD
Retailer 13$8,201 USD
Retailer 15$8,326 USD
Retailer 5$8,516 USD
Retailer 10$9,003 USD
Retailer 1$9,048 USD
Retailer 14$9,337 USD
Retailer 11$9,670 USD
Retailer 4$9,997 USD
Retailer 3$10,046 USD
Retailer 12$10,197 USD
Retailer 8$10,415 USD
Retailer 9$13,894 USD
Retailer 7$14,903 USD

24 data points across 15 retailers

15 retailers$8,147 USD to $16,652 USD

A
Cheapest Retailer
-
$8,147 USD
A
Retailer 2
-
$8,201 USD
CA$11,390 CAD
View
B+
Retailer 3
-
$9,003 USD
View
B+
Retailer 4
-
$9,048 USD
£7,124 GBP
View
Retailer 5
-
$9,226 USD
View
Price last confirmed 38 days ago
Retailer 6
-
$9,337 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$9,670 USD
View
B+
Retailer 8
-
$9,997 USD
£7,872 GBP
View
B+
Retailer 9
-
$10,046 USD
View
B+
Retailer 10
-
$10,197 USD
View
B+
Retailer 11
-
$10,415 USD
€9,919 EUR
View
Retailer 12
-
$10,645 USD
View
Price last confirmed 39 days ago
B
Retailer 13
-
$13,894 USD
£10,940 GBP
View
Retailer 14
-
$15,431 USD
View
Price last confirmed 36 days ago
Most Expensive
B
NZ Jewellers
91898d85-03fa-4e0e-8e75-d4a8ce15f9e7 · Oct 27
$16,652 USD
View
14 more retailers have this diamond
Prices start from $8,147 USDSave up to $8,505 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.

A
1.71ct Round
$8,147 USD