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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 $10,983 USD
As of November 4, 2026
Save $9,328 USD (46%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $20,311 USD 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 $10,983 to $20,311, a $9,328 spread on the same certified stone. NZ Jewellers lists it at $20,311. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $15,050 USD|Low: $9,734 USD|High: $19,262 USD|Avg: $13,776 USD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 4$10,983 USD
Retailer 8$11,353 USD
Retailer 12$11,678 USD
Retailer 11$11,680 USD
Retailer 5$12,788 USD
Retailer 7$13,028 USD
Retailer 10$13,266 USD
Retailer 3$13,495 USD
Retailer 2$14,882 USD
Retailer 1$15,050 USD
Retailer 9$17,903 USD
Retailer 6$18,981 USD

34 data points across 12 retailers

28 retailers$10,983 USD to $20,311 USD

A
Cheapest Retailer
-
$10,983 USD
B+
Retailer 2
-
$11,121 USD
View
B+
Retailer 3
-
$11,307 USD
View
B+
Retailer 4
-
$11,353 USD
View
B+
Retailer 5
-
$11,651 USD
View
B+
Retailer 6
-
$11,678 USD
View
Final sale: no returns
B+
Retailer 7
-
$11,680 USD
View
B+
Retailer 8
-
$12,000 USD
View
B+
Retailer 9
-
$12,187 USD
View
B+
Retailer 10
-
$12,788 USD
View
B+
Retailer 11
-
$12,999 USD
View
B+
Retailer 12
-
$13,006 USD
View
B+
Retailer 13
-
$13,028 USD
View
B+
Retailer 14
-
$13,140 USD
View
Retailer 15
-
$13,202 USD
View
Price last confirmed 55 days ago
B+
Retailer 16
-
$13,202 USD
View
Retailer 17
-
$13,266 USD
View
Price last confirmed 13 days ago
B+
Retailer 18
-
$13,495 USD
View
Retailer 19
-
$13,710 USD
View
Price last confirmed 59 days ago
B+
Retailer 20
-
$13,710 USD
View
B+
Retailer 21
-
$14,336 USD
View
B+
Retailer 22
-
$14,599 USD
View
B+
Retailer 23
-
$14,882 USD
View
B+
Retailer 24
-
$15,050 USD
View
B
Retailer 25
-
$17,903 USD
View
B
Retailer 26
-
$18,981 USD
View
Retailer 27
-
$20,311 USD
View
Price last confirmed 56 days ago
Most Expensive
B
NZ Jewellers
ed149b3d-2b50-40bb-92e4-6da20ace4fe1 · Nov 5
$20,311 USD
View
27 more retailers have this diamond
Prices start from $10,983 USDSave up to $9,328 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.

A
1.03ct Round
$10,983 USD