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Round|Natural|GIA

1.15ct E FL Round Natural Diamond

EX • E/FL • GIA 2556783579

Certificate GIA 2556783579

Diamond specifications and retailer prices

From $10,538 SGD
HK$64,400 HKD
As of October 30, 2026
Save $9,723 SGD (48%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $20,261 SGD at With Clarity · As of October 30, 2026
View at With Clarity

About this 1.15ct natural round diamond

This 1.15ct natural round sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2556783579. Listed at 27 retailers as of October 30, 2026, with prices from $10,538 to $20,261, a $9,723 spread on the same certified stone. With Clarity lists it at $20,261. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.15
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2556783579
Dimensions6.66 × 6.63 × 4.15 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.66 mm6.63 mm1.15 ctE / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556783579
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A+
Exceptional
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: $12,247 SGD|Low: $10,745 SGD|High: $18,166 SGD|Avg: $13,564 SGD|+1.2%
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
October 30, 2026
Retailer 7$10,810 SGD
Retailer 4$12,239 SGD
Retailer 1$12,247 SGD
Retailer 8$12,349 SGD
Retailer 5$12,463 SGD
Retailer 9$12,482 SGD
Retailer 3$12,554 SGD
Retailer 12$12,632 SGD
Retailer 6$12,686 SGD
Retailer 2$13,955 SGD
Retailer 10$14,327 SGD
Retailer 14$16,041 SGD
Retailer 13$16,586 SGD
Retailer 11$18,046 SGD

21 data points across 14 retailers

27 retailers$10,538 SGD to $20,261 SGD

A
Cheapest Retailer
-
$10,538 SGD
HK$64,400 HKD
A+
Retailer 2
-
$10,810 SGD
₹805,296 INR
View
A
Retailer 3
-
$11,007 SGD
€8,200 EUR
View
Retailer 4
-
$11,666 SGD
View
Price last confirmed 19 days ago
A
Retailer 5
-
$11,770 SGD
$9,207 USD
View
A
Retailer 6
-
$12,239 SGD
View
A
Retailer 7
-
$12,247 SGD
$9,580 USD
View
A
Retailer 8
-
$12,349 SGD
£7,606 GBP
View
A
Retailer 9
-
$12,463 SGD
$9,749 USD
View
A
Retailer 10
-
$12,482 SGD
£7,688 GBP
View
A
Retailer 11
-
$12,516 SGD
$9,790 USD
View
A
Retailer 12
-
$12,554 SGD
$9,820 USD
View
Retailer 13
-
$12,632 SGD
A$15,201 AUD
View
Price last confirmed 7 days ago
A
Retailer 14
-
$12,686 SGD
$9,923 USD
View
A
Retailer 15
-
$12,686 SGD
$9,923 USD
View
Final sale: no returns
A
Retailer 16
-
$13,720 SGD
$10,732 USD
View
A
Retailer 17
-
$13,743 SGD
$10,750 USD
View
A
Retailer 18
-
$13,774 SGD
£8,484 GBP
View
A
Retailer 19
-
$13,955 SGD
$10,916 USD
View
A
Retailer 20
-
$14,061 SGD
$10,999 USD
View
A
Retailer 21
-
$14,327 SGD
€10,673 EUR
View
A
Retailer 22
-
$14,476 SGD
$11,324 USD
View
B+
Retailer 23
-
$15,857 SGD
$12,404 USD
View
Retailer 24
-
$16,586 SGD
ZAR 209,593 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 25
-
$18,046 SGD
£11,115 GBP
View
B+
Retailer 26
-
$19,156 SGD
$14,984 USD
View
Most Expensive
B+
With Clarity
2556783579 · Oct 30
$20,261 SGD
$15,849 USD
View
26 more retailers have this diamond
Prices start from $10,538 SGDSave up to $9,723 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+
1.15ct Round
$10,538 SGD