Round|Natural|GIA

1.22ct M SI2 Round Natural Diamond

EX • M/SI2 • GIA 7543504883

Certificate GIA 7543504883

Diamond specifications and retailer prices

From $1,583 USD
As of November 5, 2026
Save $1,014 USD (39%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,676 USD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.22ct natural round diamond

This 1.22ct natural round sits in the classic one-carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7543504883. Listed at 9 retailers as of November 5, 2026, with a 64% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.22
Carat
M
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7543504883
Dimensions6.82 × 6.79 × 4.26 mm
L/W Ratio1.00
Key to symbols
Feather, Crystal, Cloud
Top View
6.82 mm6.79 mm1.22 ctM / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7543504883
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 62.7%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $2,597 USD|Low: $1,583 USD|High: $2,806 USD|Avg: $2,125 USD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 4$1,583 USD
Retailer 2$1,707 USD
Retailer 3$1,770 USD
Retailer 5$2,281 USD
Retailer 1$2,597 USD
Retailer 6$2,806 USD

18 data points across 6 retailers

9 retailers$1,583 USD to $2,597 USD

B+
Cheapest Retailer
-
$1,583 USD
B+
Retailer 2
-
$1,707 USD
View
Retailer 3
-
$1,737 USD
View
Price last confirmed 29 days ago
Retailer 4
-
$1,737 USD
View
Price last confirmed 29 days ago
B+
Retailer 5
-
$1,770 USD
View
Retailer 6
-
$1,817 USD
View
Price last confirmed 38 days ago
Retailer 7
-
$2,004 USD
View
Price last confirmed 38 days ago
B
Retailer 8
-
$2,597 USD
View
Most Expensive
NZ Jewellers
6c38da83-60a3-47a8-b956-1c02f1a8d72d · Sep 28
$4,676 USD
View
Price last confirmed 39 days ago
8 more retailers have this diamond
Prices start from $1,583 USDSave up to $1,014 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+
1.22ct Round
$1,583 USD