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Round|Natural|GIA

1.00ct D FL Round Natural Diamond

EX • D/FL • GIA 2241073799

Certificate GIA 2241073799

Diamond specifications and retailer prices

From $10,342 USD
HK$80,800 HKD
As of October 29, 2026
Save $8,264 USD (44%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $18,607 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1ct natural round diamond

This 1ct 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 2241073799. Listed at 17 retailers as of October 26, 2026, with prices from $10,342 to $18,607, a $8,264 spread on the same certified stone. MOH London lists it at $18,607. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2241073799
Dimensions6.40 × 6.45 × 3.91 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Culet sizeNone
Top View
6.40 mm6.45 mm1.00 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2241073799
Side View
Table 59.0%Crown 34°Girdle: THN-STKPavilion 40.8°Culet: NoneDepth 60.8%

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 29
Current: $18,607 USD|Low: $10,291 USD|High: $18,684 USD|Avg: $13,401 USD|-0.4%
MOH London
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
October 28, 2026
Retailer 5$10,342 USD
Retailer 6$11,036 USD
Retailer 3$12,039 USD
Retailer 11$12,185 USD
Retailer 15$12,586 USD
Retailer 9$12,725 USD
Retailer 2$12,816 USD
Retailer 13$12,910 USD
Retailer 4$12,948 USD
Retailer 7$14,039 USD
Retailer 12$14,249 USD
Retailer 8$14,284 USD
Retailer 14$14,579 USD
Retailer 10$17,387 USD
MOH London$18,607 USD

17 data points across 15 retailers

17 retailers$10,342 USD to $18,607 USD

A
Cheapest Retailer
-
$10,342 USD
HK$80,800 HKD
B+
Retailer 2
-
$11,036 USD
€10,510 EUR
View
B+
Retailer 3
-
$12,039 USD
View
B+
Retailer 4
-
$12,185 USD
View
B+
Retailer 5
-
$12,586 USD
View
Final sale: no returns
B+
Retailer 6
-
$12,725 USD
£10,020 GBP
View
B+
Retailer 7
-
$12,816 USD
£10,091 GBP
View
B+
Retailer 8
-
$12,910 USD
View
B+
Retailer 9
-
$12,948 USD
A$19,921 AUD
View
B+
Retailer 10
-
$13,133 USD
View
B+
Retailer 11
-
$14,009 USD
View
B+
Retailer 12
-
$14,039 USD
View
B+
Retailer 13
-
$14,249 USD
£11,220 GBP
View
B+
Retailer 14
-
$14,284 USD
€13,604 EUR
View
B+
Retailer 15
-
$14,579 USD
View
B
Retailer 16
-
$17,387 USD
ZAR 280,886 ZAR
View
Most Expensive
B
MOH London
531C26FCD · Oct 26
$18,607 USD
£14,651 GBP
View
16 more retailers have this diamond
Prices start from $10,342 USDSave up to $8,264 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
1.00ct Round
$10,342 USD