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Round|Natural|GIA

1.01ct D FL Round Natural Diamond

EX • D/FL • GIA 2557756001

Certificate GIA 2557756001

Diamond specifications and retailer prices

From $9,856 USD
HK$77,000 HKD
As of October 30, 2026
Save $9,039 USD (48%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $18,895 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct 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 2557756001. Listed at 23 retailers as of October 30, 2026, with prices from $9,856 to $18,895, a $9,039 spread on the same certified stone. NZ Jewellers lists it at $18,895. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2557756001
Dimensions6.41 × 6.44 × 4.02 mm
L/W Ratio1.00
Star length50%
Girdle conditionFaceted
Culet sizeNone
Top View
6.41 mm6.44 mm1.01 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557756001
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.5%

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: Oct 30
Current: $18,895 USD|Low: $9,856 USD|High: $18,895 USD|Avg: $13,146 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 22
Retailer 23
October 30, 2026
Retailer 6$9,856 USD
Retailer 15$10,511 USD
Retailer 22$11,375 USD
Retailer 5$11,406 USD
Retailer 21$11,548 USD
Retailer 4$11,611 USD
Retailer 3$11,992 USD
Retailer 13$12,173 USD
Retailer 2$12,181 USD
Retailer 8$12,315 USD
Retailer 20$12,329 USD
Retailer 9$12,514 USD
Retailer 23$13,348 USD
Retailer 7$13,460 USD
Retailer 11$13,557 USD
Retailer 14$13,579 USD
Retailer 17$13,711 USD
Retailer 10$13,888 USD
Retailer 12$14,078 USD
Retailer 16$14,079 USD
Retailer 19$16,567 USD
Retailer 18$17,800 USD
NZ Jewellers$18,895 USD

28 data points across 23 retailers

23 retailers$9,856 USD to $18,895 USD

A
Cheapest Retailer
-
$9,856 USD
HK$77,000 HKD
A
Retailer 2
-
$10,511 USD
€10,010 EUR
View
Retailer 3
-
$11,375 USD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$11,406 USD
View
B+
Retailer 5
-
$11,548 USD
View
B+
Retailer 6
-
$11,611 USD
View
Retailer 7
-
$11,970 USD
View
Price last confirmed 26 days ago
B+
Retailer 8
-
$11,992 USD
View
Final sale: no returns
B+
Retailer 9
-
$12,173 USD
£9,585 GBP
View
B+
Retailer 10
-
$12,181 USD
£9,591 GBP
View
B+
Retailer 11
-
$12,315 USD
View
B+
Retailer 12
-
$12,329 USD
A$18,968 AUD
View
B+
Retailer 13
-
$12,514 USD
View
B+
Retailer 14
-
$13,348 USD
View
B+
Retailer 15
-
$13,460 USD
View
B+
Retailer 16
-
$13,557 USD
View
B+
Retailer 17
-
$13,579 USD
£10,692 GBP
View
B+
Retailer 18
-
$13,711 USD
€13,058 EUR
View
B+
Retailer 19
-
$13,888 USD
View
B+
Retailer 20
-
$14,078 USD
View
B
Retailer 21
-
$16,567 USD
ZAR 267,640 ZAR
View
B
Retailer 22
-
$17,800 USD
£14,016 GBP
View
Most Expensive
B
NZ Jewellers
fc320d47-3ef1-4f58-8f00-13250dd3c748 · Oct 30
$18,895 USD
View
22 more retailers have this diamond
Prices start from $9,856 USDSave up to $9,039 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
1.01ct Round
$9,856 USD