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Round|Natural|GIA

1.21ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 7541777150

Certificate GIA 7541777150

Diamond specifications and retailer prices

From $4,385 USD
As of November 2, 2026
Save $4,386 USD (50%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,771 USD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.21ct natural round diamond

This 1.21ct 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 7541777150. Listed at 17 retailers as of November 2, 2026, with prices from $4,385 to $8,771, a $4,386 spread on the same certified stone. NZ Jewellers lists it at $8,771. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7541777150
Dimensions6.75 × 6.80 × 4.21 mm
L/W Ratio1.01
Star length50%
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
6.75 mm6.80 mm1.21 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7541777150
Side View
Table 59.0%Crown 35.5°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $5,641 USD|Low: $3,851 USD|High: $8,453 USD|Avg: $5,474 USD|+18.4%
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
November 3, 2026
Retailer 2$4,385 USD
Retailer 4$4,400 USD
Retailer 10$4,531 USD
Retailer 6$4,552 USD
Retailer 14$4,704 USD
Retailer 12$4,879 USD
Retailer 13$5,227 USD
Retailer 7$5,252 USD
Retailer 5$5,440 USD
Retailer 1$5,641 USD
Retailer 9$5,766 USD
Retailer 3$6,111 USD
Retailer 11$7,667 USD
Retailer 8$8,353 USD

30 data points across 14 retailers

17 retailers$4,385 USD to $8,771 USD

B+
Cheapest Retailer
-
$4,385 USD
Final sale: no returns
B+
Retailer 2
-
$4,400 USD
View
B+
Retailer 3
-
$4,531 USD
CA$6,293 CAD
View
Retailer 4
-
$4,552 USD
View
Price last confirmed 39 days ago
B+
Retailer 5
-
$4,704 USD
View
B+
Retailer 6
-
$4,879 USD
View
B+
Retailer 7
-
$5,227 USD
View
B+
Retailer 8
-
$5,252 USD
£4,135 GBP
View
Retailer 9
-
$5,252 USD
View
Price last confirmed 42 days ago
B+
Retailer 10
-
$5,440 USD
View
B+
Retailer 11
-
$5,641 USD
€5,372 EUR
View
B
Retailer 12
-
$5,766 USD
£4,540 GBP
View
B
Retailer 13
-
$6,111 USD
£4,812 GBP
View
Retailer 14
-
$7,667 USD
View
Price last confirmed 7 days ago
Retailer 15
-
$7,930 USD
View
Price last confirmed 38 days ago
B
Retailer 16
-
$8,353 USD
£6,577 GBP
View
Most Expensive
B
NZ Jewellers
4a08cf12-6c46-4497-89ad-38ddc19f6223 · Nov 2
$8,771 USD
View
16 more retailers have this diamond
Prices start from $4,385 USDSave up to $4,386 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.

B+
1.21ct Round
$4,385 USD