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Round|Natural|GIA

1.03ct D FL Round Natural Diamond

EX • D/FL • GIA 1557779545

Certificate GIA 1557779545

Diamond specifications and retailer prices

From $12,398 SGD
As of November 4, 2026
Save $12,445 SGD (50%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $24,844 SGD at With Clarity · As of November 4, 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1557779545. Listed at 7 retailers as of November 4, 2026, with prices from $12,398 to $24,844, a $12,445 spread on the same certified stone. With Clarity lists it at $24,844. 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 angle34°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1557779545
Dimensions6.45 × 6.49 × 4.05 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.45 mm6.49 mm1.03 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557779545
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 41°CuletDepth 61.7%

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: $14,716 SGD|Low: $12,398 SGD|High: $25,069 SGD|Avg: $17,213 SGD|-4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
November 5, 2026
Retailer 3$12,398 SGD
Retailer 8$14,655 SGD
Retailer 9$14,687 SGD
Retailer 1$14,716 SGD
Retailer 7$15,820 SGD
Retailer 6$16,070 SGD
Retailer 5$17,115 SGD
Retailer 4$17,900 SGD
Retailer 2$22,218 SGD
With Clarity$24,844 SGD

34 data points across 10 retailers

7 retailers$12,398 SGD to $24,844 SGD

A
Cheapest Retailer
-
$12,398 SGD
B+
Retailer 2
-
$14,716 SGD
View
Retailer 3
-
$16,070 SGD
View
Price last confirmed 34 days ago
B+
Retailer 4
-
$17,115 SGD
View
B+
Retailer 5
-
$17,900 SGD
View
B
Retailer 6
-
$22,218 SGD
View
Most Expensive
B
With Clarity
1557779545 · Nov 4
$24,844 SGD
$19,441 USD
View
6 more retailers have this diamond
Prices start from $12,398 SGDSave up to $12,445 SGD

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
$12,398 SGD