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Round|Natural|GIA

0.90ct E VS1 Round Natural Diamond

VG • E/VS1 • GIA 6435562788

Certificate GIA 6435562788

Diamond specifications and retailer prices

From $2,811 USD
Save $3,616 USD (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,427 USD at Diamond Quarter
View at Diamond Quarter

About this 0.9ct natural round diamond

This 0.9ct natural round sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 6435562788. Listed at 20 retailers, with prices from $2,811 to $6,427 at Diamond Quarter, a $3,616 spread on the same certified stone. 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

0.90
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 6435562788
Dimensions6.02 × 5.97 × 3.85 mm
L/W Ratio1.01
Top View
6.02 mm5.97 mm0.90 ctE / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6435562788
Side View
Table 56.0%Crown 38.5°Girdle: ThickPavilion 40°Culet: NoneDepth 64.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $4,152 USD|Low: $2,811 USD|High: $6,450 USD|Avg: $4,146 USD|+0.1%
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 1, 2026
Retailer 12$2,811 USD
Retailer 3$3,351 USD
Retailer 4$3,422 USD
Retailer 6$3,483 USD
Retailer 7$3,525 USD
Retailer 2$3,715 USD
Retailer 11$3,932 USD
Retailer 15$4,036 USD
Retailer 1$4,152 USD
Retailer 9$4,209 USD
Retailer 14$4,464 USD
Retailer 5$4,862 USD
Retailer 8$5,627 USD
Retailer 10$5,863 USD
Retailer 13$6,425 USD

38 data points across 15 retailers

20 retailers$2,811 USD to $6,427 USD

A
Cheapest Retailer
-
$2,811 USD
B+
Retailer 2
-
$3,351 USD
View
B+
Retailer 3
-
$3,422 USD
View
B+
Retailer 4
-
$3,483 USD
View
Price last confirmed 32 days ago
B+
Retailer 5
-
$3,525 USD
View
Price last confirmed 25 days ago
B+
Retailer 6
-
$3,715 USD
View
B+
Retailer 7
-
$3,889 USD
View
B+
Retailer 8
-
$3,889 USD
View
B+
Retailer 9
-
$3,929 USD
£3,093 GBP
View
B+
Retailer 10
-
$4,036 USD
View
B+
Retailer 11
-
$4,039 USD
View
B+
Retailer 12
-
$4,152 USD
A$6,388 AUD
View
B+
Retailer 13
-
$4,209 USD
€4,009 EUR
View
B
Retailer 14
-
$4,464 USD
£3,515 GBP
View
B
Retailer 15
-
$4,487 USD
View
B
Retailer 16
-
$4,862 USD
£3,828 GBP
View
B
Retailer 17
-
$5,627 USD
ZAR 90,909 ZAR
View
B
Retailer 18
-
$5,863 USD
£4,617 GBP
View
B
Retailer 19
-
$6,425 USD
£5,059 GBP
View
Most Expensive
B
Diamond Quarter
0.9VS1E6488D85BN · Oct 1
$6,427 USD
View
19 more retailers have this diamond
Prices start from $2,811 USDSave up to $3,616 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.

A
0.90ct Round
$2,811 USD