Round|Natural|GIA

0.85ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 2477732139

Certificate GIA 2477732139

Diamond specifications and retailer prices

From $1,551 USD
As of October 30, 2026
Save $1,832 USD (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,771 USD at NZ Jewellers · As of September 26, 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 2477732139. Listed at 18 retailers as of October 30, 2026, with a 118% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 2477732139
Dimensions6.06 × 6.03 × 3.80 mm
L/W Ratio1.00
Top View
6.06 mm6.03 mm0.85 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2477732139
Side View
Table 54.0%CrownGirdlePavilionCulet: NoneDepth 62.9%

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: $2,048 USD|Low: $1,551 USD|High: $3,468 USD|Avg: $2,400 USD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 3$1,551 USD
Retailer 2$1,571 USD
Retailer 12$1,663 USD
Retailer 8$1,770 USD
Retailer 11$1,774 USD
Retailer 1$2,048 USD
Retailer 10$2,210 USD
Retailer 4$2,552 USD
Retailer 6$2,566 USD
Retailer 5$2,798 USD
Retailer 7$3,310 USD
Retailer 9$3,383 USD

41 data points across 12 retailers

18 retailers$1,551 USD to $3,383 USD

A
Cheapest Retailer
-
$1,551 USD
A
Retailer 2
-
$1,571 USD
View
Final sale: no returns
A
Retailer 3
-
$1,580 USD
View
A
Retailer 4
-
$1,663 USD
View
B+
Retailer 5
-
$1,770 USD
View
Retailer 6
-
$1,772 USD
View
Price last confirmed 24 days ago
Retailer 7
-
$1,772 USD
View
Price last confirmed 24 days ago
A
Retailer 8
-
$1,774 USD
View
Retailer 9
-
$1,854 USD
View
Price last confirmed 32 days ago
Retailer 10
-
$2,045 USD
View
Price last confirmed 32 days ago
B+
Retailer 11
-
$2,048 USD
£1,613 GBP
View
B+
Retailer 12
-
$2,210 USD
£1,740 GBP
View
Retailer 13
-
$2,552 USD
A$3,927 AUD
View
Price last confirmed 26 days ago
B+
Retailer 14
-
$2,566 USD
€2,444 EUR
View
B+
Retailer 15
-
$2,798 USD
ZAR 45,209 ZAR
View
B
Retailer 16
-
$3,310 USD
£2,606 GBP
View
B
Retailer 17
-
$3,383 USD
£2,664 GBP
View
Most Expensive
NZ Jewellers
4a15e499-f4f2-464f-a604-802ccac65eac · Sep 26
$4,771 USD
View
Price last confirmed 35 days ago
17 more retailers have this diamond
Prices start from $1,551 USDSave up to $1,832 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
$1,551 USD