Round|Natural|GIA

3.23ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 1557658341

Certificate GIA 1557658341

Diamond specifications and retailer prices

From $49,008 USD
As of October 26, 2026
Save $35,997 USD (42%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $85,005 USD at MOH London · As of October 26, 2026
View at MOH London

About this 3.23ct natural round diamond

This 3.23ct natural round sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1557658341. Listed at 17 retailers as of October 26, 2026, with prices from $49,008 to $85,005, a $35,997 spread on the same certified stone. MOH London lists it at $85,005. 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

3.23
Carat
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1557658341
Dimensions9.35 × 9.43 × 5.83 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud, Crystal, Cavity, Needle, Indented Natural
Top View
9.35 mm9.43 mm3.23 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557658341
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 26
Current: $85,005 USD|Low: $38,679 USD|High: $85,345 USD|Avg: $48,774 USD|+28.2%
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 28, 2026
Retailer 6$40,318 USD
Retailer 4$44,360 USD
Retailer 5$44,360 USD
Retailer 10$44,779 USD
Retailer 3$45,822 USD
Retailer 18$45,840 USD
Retailer 8$46,577 USD
Retailer 7$46,817 USD
Retailer 13$49,008 USD
Retailer 16$49,259 USD
Retailer 17$49,826 USD
Retailer 9$50,718 USD
Retailer 15$52,625 USD
Retailer 11$54,071 USD
Retailer 14$55,103 USD
Retailer 2$62,582 USD
Retailer 12$69,102 USD
MOH London$85,005 USD

27 data points across 18 retailers

17 retailers$49,008 USD to $85,005 USD

Retailer 1
-
$40,318 USD
A$62,028 AUD
Price last confirmed 31 days ago
Retailer 2
-
$44,181 USD
View
Price last confirmed 63 days ago
Retailer 3
-
$44,181 USD
View
Price last confirmed 33 days ago
Retailer 4
-
$44,779 USD
View
Price last confirmed 13 days ago
Retailer 5
-
$45,822 USD
View
Price last confirmed 13 days ago
Retailer 6
-
$45,840 USD
View
Price last confirmed 12 days ago
B
Retailer 7
-
$49,008 USD
View
B
Retailer 8
-
$49,259 USD
View
Retailer 9
-
$50,718 USD
View
Price last confirmed 32 days ago
B
Retailer 10
-
$52,625 USD
View
Retailer 11
-
$52,669 USD
View
Price last confirmed 55 days ago
Retailer 12
-
$52,669 USD
View
Price last confirmed 33 days ago
B
Retailer 13
-
$54,071 USD
£42,576 GBP
View
B
Retailer 14
-
$55,103 USD
View
B
Retailer 15
-
$62,582 USD
€59,602 EUR
View
Retailer 16
-
$69,102 USD
ZAR 1,116,346 ZAR
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
8EE0F41A8 · Oct 26
$85,005 USD
£66,933 GBP
View
16 more retailers have this diamond
Prices start from $49,008 USDSave up to $35,997 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
3.23ct Round
$49,008 USD