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Round|Natural|GIA

2.30ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 2556406562

Certificate GIA 2556406562

Diamond specifications and retailer prices

From $19,175 AUD
As of November 4, 2026
Save $10,257 AUD (35%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $29,432 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 2.3ct natural round diamond

This 2.3ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2556406562. Listed at 15 retailers as of November 4, 2026, with prices from $19,175 to $29,432, a $10,257 spread on the same certified stone. MOH London lists it at $29,432. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.30
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2556406562
Dimensions8.37 × 8.42 × 5.23 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Cloud, Pinpoint
Top View
8.37 mm8.42 mm2.30 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556406562
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

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 4
Current: $29,432 AUD|Low: $18,332 AUD|High: $30,315 AUD|Avg: $23,254 AUD|-2.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10$18,332 AUD
Retailer 11$19,175 AUD
Retailer 6$19,713 AUD
Retailer 9$20,463 AUD
Retailer 2$21,175 AUD
Retailer 4$22,247 AUD
Retailer 7$22,596 AUD
Retailer 12$23,163 AUD
Retailer 3$23,465 AUD
Retailer 5$25,946 AUD
Retailer 8$26,769 AUD
MOH London$29,432 AUD

40 data points across 12 retailers

15 retailers$19,175 AUD to $29,432 AUD

Retailer 1
-
$18,332 AUD
Price last confirmed 9 days ago
B+
Retailer 2
-
$19,175 AUD
View
B+
Retailer 3
-
$19,713 AUD
View
B+
Retailer 4
-
$20,463 AUD
View
B+
Retailer 5
-
$21,175 AUD
View
B+
Retailer 6
-
$22,247 AUD
View
B+
Retailer 7
-
$22,596 AUD
View
Retailer 8
-
$22,935 AUD
View
Price last confirmed 39 days ago
B
Retailer 9
-
$23,163 AUD
View
B
Retailer 10
-
$23,465 AUD
View
Retailer 11
-
$23,993 AUD
View
Price last confirmed 61 days ago
B
Retailer 12
-
$25,946 AUD
View
B
Retailer 13
-
$26,769 AUD
View
Retailer 14
-
$27,371 AUD
View
Price last confirmed 66 days ago
Most Expensive
B
MOH London
DFE016BAF · Nov 4
$29,432 AUD
£16,223 GBP
View
14 more retailers have this diamond
Prices start from $19,175 AUDSave up to $10,257 AUD

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+
2.30ct Round
$19,175 AUD