CaratHunter
Plans
Round|Natural|GIA

3.07ct K SI2 Round Natural Diamond

VG • K/SI2 • GIA 5566455378

Certificate GIA 5566455378

Diamond specifications and retailer prices

From $19,735 AUD
As of November 1, 2026
Save $12,213 AUD (38%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $31,948 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 3.07ct natural round diamond

This 3.07ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 5566455378. Listed at 14 retailers as of November 1, 2026, with prices from $19,735 to $31,948, a $12,213 spread on the same certified stone. MOH London lists it at $31,948. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.07
Carat
K
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle38.5°
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 5566455378
Dimensions9.14 × 9.02 × 5.83 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather
Top View
9.14 mm9.02 mm3.07 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5566455378
Side View
Table 55.0%Crown 38.5°Girdle: STK-THKPavilion 40°Culet: NDepth 64.3%

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: $31,948 AUD|Low: $19,735 AUD|High: $32,420 AUD|Avg: $23,913 AUD|-1.2%
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
November 6, 2026
Retailer 9$19,735 AUD
Retailer 13$20,815 AUD
Retailer 14$20,925 AUD
Retailer 11$20,942 AUD
Retailer 7$21,228 AUD
Retailer 8$22,589 AUD
Retailer 3$22,640 AUD
Retailer 2$23,472 AUD
Retailer 10$24,150 AUD
Retailer 4$24,527 AUD
Retailer 12$24,747 AUD
Retailer 5$25,470 AUD
Retailer 6$29,057 AUD
MOH London$31,948 AUD

33 data points across 14 retailers

14 retailers$19,735 AUD to $31,948 AUD

A
Cheapest Retailer
-
$19,735 AUD
B+
Retailer 2
-
$20,815 AUD
View
B+
Retailer 3
-
$20,925 AUD
View
B+
Retailer 4
-
$20,942 AUD
View
A
Retailer 5
-
$21,228 AUD
View
B+
Retailer 6
-
$22,589 AUD
View
Retailer 7
-
$22,640 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$23,472 AUD
View
B+
Retailer 9
-
$24,150 AUD
View
B+
Retailer 10
-
$24,527 AUD
View
B+
Retailer 11
-
$24,747 AUD
View
B+
Retailer 12
-
$25,470 AUD
View
B+
Retailer 13
-
$29,057 AUD
View
Most Expensive
B+
MOH London
138E24E55 · Nov 4
$31,948 AUD
£17,610 GBP
View
13 more retailers have this diamond
Prices start from $19,735 AUDSave up to $12,213 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.

A
3.07ct Round
$19,735 AUD