Round|Natural|GIA

1.00ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 6552991324

Certificate GIA 6552991324

Diamond specifications and retailer prices

From $2,731 USD
₹260,099 INR
As of November 1, 2026
Save $5,827 USD (68%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $10,262 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6552991324. Listed at 18 retailers as of October 31, 2026, with a 213% 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

1.00
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552991324
Dimensions6.34 × 6.39 × 4.02 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.34 mm6.39 mm1.00 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552991324
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 63.1%

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: Nov 1
Current: $10,262 USD|Low: $2,731 USD|High: $10,262 USD|Avg: $4,335 USD
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
November 3, 2026
Retailer 12$2,731 USD
Retailer 6$3,030 USD
Retailer 13$3,145 USD
Retailer 16$3,275 USD
Retailer 8$3,862 USD
Retailer 5$3,872 USD
Retailer 9$3,987 USD
Retailer 10$4,209 USD
Retailer 2$4,260 USD
Retailer 4$6,430 USD
Retailer 14$6,450 USD
Retailer 7$6,479 USD
Retailer 11$6,517 USD
Retailer 15$7,529 USD
Retailer 3$8,558 USD
MOH London$10,262 USD

29 data points across 16 retailers

18 retailers$2,731 USD to $8,558 USD

A
Cheapest Retailer
-
$2,731 USD
₹260,099 INR
A
Retailer 2
-
$3,030 USD
A$4,662 AUD
View
A
Retailer 3
-
$3,145 USD
View
A
Retailer 4
-
$3,275 USD
View
B+
Retailer 5
-
$3,462 USD
View
Retailer 6
-
$3,862 USD
View
Price last confirmed 18 days ago
B+
Retailer 7
-
$3,872 USD
View
B+
Retailer 8
-
$3,987 USD
€3,797 EUR
View
B+
Retailer 9
-
$4,209 USD
A$6,475 AUD
View
B+
Retailer 10
-
$4,260 USD
£3,354 GBP
View
B
Retailer 11
-
$6,430 USD
View
Final sale: no returns
B
Retailer 12
-
$6,450 USD
View
Retailer 13
-
$6,479 USD
View
Price last confirmed 17 days ago
B
Retailer 14
-
$6,517 USD
£5,131 GBP
View
Retailer 15
-
$6,684 USD
View
Price last confirmed 25 days ago
B
Retailer 16
-
$7,529 USD
£5,928 GBP
View
B
Retailer 17
-
$8,558 USD
ZAR 138,257 ZAR
View
Most Expensive
MOH London
D6EB07684 · Nov 1
$10,262 USD
£8,080 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $2,731 USDSave up to $5,827 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
1.00ct Round
$2,731 USD