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Round|Natural|GIA

1.03ct D FL Round Natural Diamond

EX • D/FL • GIA 2527016721

Certificate GIA 2527016721

Diamond specifications and retailer prices

From $12,285 USD
As of November 4, 2026
Save $7,073 USD (37%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $19,358 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 2527016721. Listed at 11 retailers as of November 4, 2026, with prices from $12,285 to $19,358, a $7,073 spread on the same certified stone. NZ Jewellers lists it at $19,358. 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 angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2527016721
Dimensions6.44 × 6.47 × 4.00 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
6.44 mm6.47 mm1.03 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2527016721
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.0%

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: $19,358 USD|Low: $12,285 USD|High: $19,358 USD|Avg: $14,552 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 11$12,285 USD
Retailer 4$12,352 USD
Retailer 7$12,417 USD
Retailer 9$12,930 USD
Retailer 3$13,746 USD
Retailer 2$13,879 USD
Retailer 10$13,914 USD
Retailer 6$14,383 USD
Retailer 8$17,063 USD
Retailer 5$18,091 USD
NZ Jewellers$19,358 USD

17 data points across 11 retailers

11 retailers$12,285 USD to $19,358 USD

B+
Cheapest Retailer
-
$12,285 USD
Final sale: no returns
B+
Retailer 2
-
$12,352 USD
View
B+
Retailer 3
-
$12,417 USD
View
B+
Retailer 4
-
$12,930 USD
View
B+
Retailer 5
-
$13,746 USD
View
B+
Retailer 6
-
$13,879 USD
View
B+
Retailer 7
-
$13,914 USD
View
B+
Retailer 8
-
$14,383 USD
View
B
Retailer 9
-
$17,063 USD
View
B
Retailer 10
-
$18,091 USD
View
Most Expensive
B
NZ Jewellers
8c3fa296-c759-4550-bee4-4e98ea441f1b · Nov 5
$19,358 USD
View
10 more retailers have this diamond
Prices start from $12,285 USDSave up to $7,073 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.

B+
1.03ct Round
$12,285 USD