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Round|Natural|GIA

0.85ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 2557167457

Certificate GIA 2557167457

Diamond specifications and retailer prices

From $1,751 USD
As of October 30, 2026
Save $2,878 USD (62%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,629 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.85ct natural round diamond

This 0.85ct natural round sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2557167457. Listed at 16 retailers as of October 30, 2026, with prices from $1,751 to $4,629, a $2,878 spread on the same certified stone. NZ Jewellers lists it at $4,629. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.85
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557167457
Dimensions6.01 × 6.04 × 3.78 mm
L/W Ratio1.00
Top View
6.01 mm6.04 mm0.85 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557167457
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.8%

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 30
Current: $4,629 USD|Low: $1,563 USD|High: $4,629 USD|Avg: $2,293 USD
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
November 1, 2026
Retailer 4$1,751 USD
Retailer 12$1,825 USD
Retailer 14$1,898 USD
Retailer 13$1,985 USD
Retailer 6$2,014 USD
Retailer 10$2,069 USD
Retailer 7$2,134 USD
Retailer 5$2,190 USD
Retailer 8$2,204 USD
Retailer 3$2,229 USD
Retailer 2$2,480 USD
Retailer 11$2,827 USD
Retailer 9$3,325 USD
Retailer 15$3,414 USD
NZ Jewellers$4,629 USD

25 data points across 15 retailers

16 retailers$1,751 USD to $4,629 USD

A
Cheapest Retailer
-
$1,751 USD
Final sale: no returns
A
Retailer 2
-
$1,825 USD
View
A
Retailer 3
-
$1,898 USD
View
B+
Retailer 4
-
$1,985 USD
View
Retailer 5
-
$2,014 USD
€1,918 EUR
View
Price last confirmed 6 days ago
B+
Retailer 6
-
$2,069 USD
£1,629 GBP
View
B+
Retailer 7
-
$2,134 USD
View
B+
Retailer 8
-
$2,190 USD
View
B+
Retailer 9
-
$2,204 USD
£1,735 GBP
View
B+
Retailer 10
-
$2,229 USD
£1,755 GBP
View
Retailer 11
-
$2,410 USD
A$3,708 AUD
View
Price last confirmed 26 days ago
B+
Retailer 12
-
$2,480 USD
€2,362 EUR
View
B+
Retailer 13
-
$2,827 USD
ZAR 45,667 ZAR
View
B
Retailer 14
-
$3,325 USD
£2,618 GBP
View
B
Retailer 15
-
$3,414 USD
£2,688 GBP
View
Most Expensive
B
NZ Jewellers
aeb65a5c-6bfa-400a-a950-a5f02879a0fb · Oct 30
$4,629 USD
View
15 more retailers have this diamond
Prices start from $1,751 USDSave up to $2,878 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
0.85ct Round
$1,751 USD