CaratHunter
Plans
Round|Natural|GIA

2.07ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 1368628655

Certificate GIA 1368628655

Diamond specifications and retailer prices

From $11,978 AUD
As of November 4, 2026
Save $11,409 AUD (49%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $23,387 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.07ct natural round diamond

This 2.07ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1368628655. Listed at 8 retailers as of November 4, 2026, with prices from $11,978 to $23,387, a $11,409 spread on the same certified stone. NZ Jewellers lists it at $23,387. 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

2.07
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1368628655
Dimensions8.14 × 8.13 × 5.09 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
8.14 mm8.13 mm2.07 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1368628655
Side View
Table 56.0%Crown 36°Girdle: MED-UNDPavilion 40.8°Culet: NoneDepth 62.5%

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 4
Current: $23,387 AUD|Low: $9,738 AUD|High: $23,387 AUD|Avg: $14,222 AUD
NZ Jewellers
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 9$11,978 AUD
Retailer 11$12,085 AUD
Retailer 10$12,807 AUD
Retailer 5$12,842 AUD
Retailer 3$12,875 AUD
Retailer 12$13,015 AUD
Retailer 2$13,262 AUD
Retailer 7$14,392 AUD
Retailer 4$14,794 AUD
Retailer 6$16,056 AUD
Retailer 8$19,435 AUD
NZ Jewellers$23,387 AUD

9 data points across 12 retailers

8 retailers$11,978 AUD to $23,387 AUD

A
Cheapest Retailer
-
$11,978 AUD
B+
Retailer 2
-
$12,807 AUD
View
A
Retailer 3
-
$12,842 AUD
View
B+
Retailer 4
-
$13,262 AUD
View
B+
Retailer 5
-
$14,392 AUD
View
B
Retailer 6
-
$16,056 AUD
View
B
Retailer 7
-
$19,435 AUD
View
Most Expensive
B
NZ Jewellers
4fd9de76-8f1c-446e-85eb-3fae7a813cea · Nov 5
$23,387 AUD
$16,372 USD
View
7 more retailers have this diamond
Prices start from $11,978 AUDSave up to $11,409 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
2.07ct Round
$11,978 AUD