Round|Natural|GIA

1.24ct D FL Round Natural Diamond

EX • D/FL • GIA 6541854407

Certificate GIA 6541854407

Diamond specifications and retailer prices

From $17,423 SGD
€12,980 EUR
As of November 1, 2026
Save $12,710 SGD (42%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $30,133 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 1.24ct natural round diamond

This 1.24ct 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 6541854407. Listed at 26 retailers as of November 1, 2026, with prices from $17,423 to $30,133, a $12,710 spread on the same certified stone. MOH London lists it at $30,133. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6541854407
Dimensions6.96 × 6.92 × 4.25 mm
L/W Ratio1.01
Star length50%
Top View
6.96 mm6.92 mm1.24 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541854407
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.2%

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: $30,133 SGD|Low: $15,456 SGD|High: $30,497 SGD|Avg: $21,472 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 8$17,423 SGD
Retailer 7$18,491 SGD
Retailer 6$18,547 SGD
Retailer 10$19,680 SGD
Retailer 3$20,175 SGD
Retailer 5$20,264 SGD
Retailer 9$20,581 SGD
Retailer 2$23,092 SGD
Retailer 4$28,347 SGD
MOH London$30,133 SGD

43 data points across 10 retailers

26 retailers$17,423 SGD to $30,133 SGD

B+
Cheapest Retailer
-
$17,423 SGD
€12,980 EUR
B+
Retailer 2
-
$17,652 SGD
$13,808 USD
View
B+
Retailer 3
-
$17,739 SGD
$13,876 USD
View
B+
Retailer 4
-
$18,083 SGD
$14,145 USD
View
B+
Retailer 5
-
$18,491 SGD
$14,464 USD
View
Final sale: no returns
B+
Retailer 6
-
$18,547 SGD
$14,508 USD
View
B+
Retailer 7
-
$18,920 SGD
$14,800 USD
View
B+
Retailer 8
-
$19,295 SGD
$15,093 USD
View
B+
Retailer 9
-
$19,680 SGD
$15,394 USD
View
B+
Retailer 10
-
$20,175 SGD
£12,426 GBP
View
Retailer 11
-
$20,264 SGD
A$24,387 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$20,557 SGD
$16,080 USD
View
B+
Retailer 13
-
$20,581 SGD
$16,099 USD
View
B+
Retailer 14
-
$20,604 SGD
$16,117 USD
View
Retailer 15
-
$20,902 SGD
$16,350 USD
View
Price last confirmed 51 days ago
B+
Retailer 16
-
$20,902 SGD
$16,350 USD
View
Retailer 17
-
$21,706 SGD
$16,979 USD
View
Price last confirmed 55 days ago
B+
Retailer 18
-
$21,706 SGD
$16,979 USD
View
B+
Retailer 19
-
$22,191 SGD
£13,668 GBP
View
B+
Retailer 20
-
$22,564 SGD
$17,650 USD
View
B+
Retailer 21
-
$23,092 SGD
€17,203 EUR
View
B+
Retailer 22
-
$23,122 SGD
$18,087 USD
View
Retailer 23
-
$27,333 SGD
$21,381 USD
View
Price last confirmed 51 days ago
B
Retailer 24
-
$27,333 SGD
$21,381 USD
View
B
Retailer 25
-
$28,347 SGD
ZAR 358,214 ZAR
View
Most Expensive
B
MOH London
10E18F3D8 · Nov 1
$30,133 SGD
£18,560 GBP
View
25 more retailers have this diamond
Prices start from $17,423 SGDSave up to $12,710 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.

B+
1.24ct Round
$17,423 SGD