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Round|Natural|GIA

1.03ct D FL Round Natural Diamond

EX • D/FL • GIA 2231835838

Certificate GIA 2231835838

Diamond specifications and retailer prices

From $15,689 AUD
As of November 4, 2026
Save $13,325 AUD (46%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $29,014 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2231835838. Listed at 28 retailers as of November 4, 2026, with prices from $15,689 to $29,014, a $13,325 spread on the same certified stone. NZ Jewellers lists it at $29,014. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2231835838
Dimensions6.56 × 6.51 × 4.04 mm
L/W Ratio1.01
Star length45%
Culet sizeNone
Top View
6.56 mm6.51 mm1.03 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231835838
Side View
Table 56.0%Crown 33.5°Girdle: STN-MEDPavilion 41.6°Culet: NoneDepth 61.9%

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: $18,533 AUD|Low: $13,905 AUD|High: $27,516 AUD|Avg: $20,110 AUD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 7$16,218 AUD
Retailer 11$16,682 AUD
Retailer 10$16,685 AUD
Retailer 5$18,268 AUD
Retailer 1$18,533 AUD
Retailer 9$18,950 AUD
Retailer 3$19,278 AUD
Retailer 2$21,259 AUD
Retailer 4$21,499 AUD
Retailer 8$25,574 AUD
Retailer 6$27,114 AUD

33 data points across 11 retailers

28 retailers$15,689 AUD to $29,014 AUD

A
Cheapest Retailer
-
$15,689 AUD
B+
Retailer 2
-
$15,886 AUD
View
B+
Retailer 3
-
$16,152 AUD
View
B+
Retailer 4
-
$16,218 AUD
View
B+
Retailer 5
-
$16,643 AUD
View
B+
Retailer 6
-
$16,682 AUD
View
Final sale: no returns
B+
Retailer 7
-
$16,685 AUD
View
B+
Retailer 8
-
$17,142 AUD
View
Retailer 9
-
$17,409 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$18,268 AUD
View
B+
Retailer 11
-
$18,533 AUD
View
B+
Retailer 12
-
$18,569 AUD
View
B+
Retailer 13
-
$18,579 AUD
View
B+
Retailer 14
-
$18,770 AUD
View
Retailer 15
-
$18,859 AUD
View
Price last confirmed 56 days ago
B+
Retailer 16
-
$18,859 AUD
View
Retailer 17
-
$18,950 AUD
View
Price last confirmed 14 days ago
B+
Retailer 18
-
$19,278 AUD
View
Retailer 19
-
$19,585 AUD
View
Price last confirmed 60 days ago
B+
Retailer 20
-
$19,585 AUD
View
B+
Retailer 21
-
$20,479 AUD
View
B+
Retailer 22
-
$20,855 AUD
View
B+
Retailer 23
-
$21,259 AUD
View
B+
Retailer 24
-
$21,499 AUD
View
B
Retailer 25
-
$25,574 AUD
View
B
Retailer 26
-
$27,114 AUD
View
Retailer 27
-
$29,014 AUD
View
Price last confirmed 57 days ago
Most Expensive
B
NZ Jewellers
ed149b3d-2b50-40bb-92e4-6da20ace4fe1 · Nov 5
$29,014 AUD
$20,311 USD
View
27 more retailers have this diamond
Prices start from $15,689 AUDSave up to $13,325 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
1.03ct Round
$15,689 AUD