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Round|Natural|GIA

0.90ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 6551099836

Certificate GIA 6551099836

Diamond specifications and retailer prices

From $1,893 USD
Save $2,486 USD (57%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,379 USD at MOH London
View at MOH London

About this 0.9ct natural round diamond

This 0.9ct natural round sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6551099836. Listed at 21 retailers, with prices from $1,893 to $4,379 at MOH London, a $2,486 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6551099836
Dimensions6.08 × 6.12 × 3.85 mm
L/W Ratio1.01
Top View
6.08 mm6.12 mm0.90 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551099836
Side View
Table 55.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.0%

Caratlytics Score

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

Price History

Last verified: Oct 1
Current: $4,379 USD|Low: $1,893 USD|High: $4,379 USD|Avg: $2,463 USD|+0.1%
MOH London
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
Retailer 17
Retailer 18
October 1, 2026
Retailer 6$1,893 USD
Retailer 4$1,930 USD
Retailer 11$1,944 USD
Retailer 10$1,958 USD
Retailer 14$2,110 USD
Retailer 17$2,126 USD
Retailer 18$2,129 USD
Retailer 3$2,245 USD
Retailer 16$2,300 USD
Retailer 13$2,316 USD
Retailer 7$2,561 USD
Retailer 8$2,657 USD
Retailer 2$2,946 USD
Retailer 12$3,039 USD
Retailer 5$3,566 USD
Retailer 15$3,574 USD
Retailer 9$3,686 USD
MOH London$4,379 USD

29 data points across 18 retailers

21 retailers$1,893 USD to $4,379 USD

A
Cheapest Retailer
-
$1,893 USD
A
Retailer 2
-
$1,930 USD
View
A
Retailer 3
-
$1,944 USD
View
A
Retailer 4
-
$1,958 USD
HK$15,300 HKD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$2,110 USD
View
A
Retailer 6
-
$2,126 USD
View
A
Retailer 7
-
$2,129 USD
€2,027 EUR
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$2,245 USD
View
B+
Retailer 9
-
$2,300 USD
View
B+
Retailer 10
-
$2,316 USD
£1,823 GBP
View
B+
Retailer 11
-
$2,520 USD
View
Price last confirmed 45 days ago
B+
Retailer 12
-
$2,561 USD
View
Price last confirmed 15 days ago
B+
Retailer 13
-
$2,600 USD
View
Price last confirmed 45 days ago
B+
Retailer 14
-
$2,657 USD
A$4,088 AUD
View
B+
Retailer 15
-
$2,946 USD
£2,320 GBP
View
B
Retailer 16
-
$3,029 USD
€2,885 EUR
View
Price last confirmed 80 days ago
B
Retailer 17
-
$3,039 USD
A$4,676 AUD
View
B
Retailer 18
-
$3,566 USD
£2,808 GBP
View
B
Retailer 19
-
$3,574 USD
ZAR 57,733 ZAR
View
B
Retailer 20
-
$3,686 USD
View
Price last confirmed 12 days ago
Most Expensive
B
MOH London
5CC136DD4 · Oct 1
$4,379 USD
£3,448 GBP
View
20 more retailers have this diamond
Prices start from $1,893 USDSave up to $2,486 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
$1,893 USD