Round|Natural|GIA

1.03ct D IF Round Natural Diamond

EX • D/IF • GIA 1567438680

Certificate GIA 1567438680

Diamond specifications and retailer prices

From $11,437 USD
SGD 15,455 SGD
As of November 1, 2026
Save $9,062 USD (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $20,499 USD at With Clarity · As of November 2, 2026
View at With Clarity

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1567438680. Listed at 16 retailers as of November 1, 2026, with prices from $11,437 to $20,499, a $9,062 spread on the same certified stone. With Clarity lists it at $20,499. 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
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1567438680
Dimensions6.43 × 6.45 × 4.02 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.43 mm6.45 mm1.03 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1567438680
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

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 1
Current: $12,471 USD|Low: $11,437 USD|High: $20,499 USD|Avg: $14,643 USD|-2.3%
Retailer 1
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
Retailer 15
With Clarity
November 3, 2026
Retailer 11$11,437 USD
Retailer 13$11,808 USD
Retailer 14$12,305 USD
Retailer 15$12,414 USD
Retailer 1$12,471 USD
Retailer 7$12,645 USD
Retailer 6$14,174 USD
Retailer 4$14,265 USD
Retailer 2$14,553 USD
Retailer 10$14,566 USD
Retailer 8$14,876 USD
Retailer 5$15,119 USD
Retailer 9$16,860 USD
Retailer 12$16,999 USD
Retailer 3$17,695 USD
With Clarity$20,499 USD

20 data points across 16 retailers

16 retailers$11,437 USD to $20,499 USD

B+
Cheapest Retailer
-
$11,437 USD
SGD 15,455 SGD
B+
Retailer 2
-
$11,808 USD
View
B+
Retailer 3
-
$12,305 USD
View
B+
Retailer 4
-
$12,382 USD
SGD 16,732 SGD
View
B+
Retailer 5
-
$12,414 USD
View
B+
Retailer 6
-
$12,471 USD
£9,820 GBP
View
B+
Retailer 7
-
$12,645 USD
View
B+
Retailer 8
-
$14,174 USD
View
B+
Retailer 9
-
$14,265 USD
£11,232 GBP
View
B+
Retailer 10
-
$14,553 USD
View
B+
Retailer 11
-
$14,566 USD
€13,872 EUR
View
B+
Retailer 12
-
$14,876 USD
A$22,886 AUD
View
Retailer 13
-
$15,119 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$16,860 USD
View
B
Retailer 15
-
$17,695 USD
View
Most Expensive
B
With Clarity
1567438680 · Nov 2
$20,499 USD
View
15 more retailers have this diamond
Prices start from $11,437 USDSave up to $9,062 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
$11,437 USD