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Round|Natural|GIA

1.30ct E IF Round Natural Diamond

EX • E/IF • GIA 6552589071

Certificate GIA 6552589071

Diamond specifications and retailer prices

From $14,277 SGD
$11,139 USD
As of October 28, 2026
Save $7,398 SGD (34%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $24,809 SGD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6552589071. Listed at 18 retailers as of October 28, 2026, with a 52% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6552589071
Dimensions6.98 × 6.94 × 4.32 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Culet sizeNone
Top View
6.98 mm6.94 mm1.30 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552589071
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

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 28
Current: $21,675 SGD|Low: $14,277 SGD|High: $23,528 SGD|Avg: $17,796 SGD|-6.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 7$14,277 SGD
Retailer 6$15,237 SGD
Retailer 2$16,162 SGD
Retailer 3$16,349 SGD
Retailer 12$16,416 SGD
Retailer 4$16,430 SGD
Retailer 8$16,564 SGD
Retailer 10$16,601 SGD
Retailer 5$16,777 SGD
Retailer 9$20,782 SGD
Retailer 11$21,616 SGD
Retailer 1$21,675 SGD

37 data points across 12 retailers

18 retailers$14,277 SGD to $21,675 SGD

A+
Cheapest Retailer
-
$14,277 SGD
$11,139 USD
A+
Retailer 2
-
$15,237 SGD
$11,888 USD
View
Final sale: no returns
A
Retailer 3
-
$16,349 SGD
A$19,624 AUD
View
Price last confirmed 25 days ago
A
Retailer 4
-
$16,416 SGD
£10,085 GBP
View
Price last confirmed 17 days ago
A
Retailer 5
-
$16,430 SGD
$12,819 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$16,564 SGD
£10,176 GBP
View
A
Retailer 7
-
$16,601 SGD
$12,953 USD
View
A
Retailer 8
-
$16,777 SGD
€12,466 EUR
View
A
Retailer 9
-
$17,526 SGD
$13,674 USD
View
Price last confirmed 30 days ago
A
Retailer 10
-
$17,800 SGD
$13,888 USD
View
Price last confirmed 46 days ago
A
Retailer 11
-
$17,800 SGD
$13,888 USD
View
Price last confirmed 21 days ago
A
Retailer 12
-
$18,485 SGD
$14,422 USD
View
Price last confirmed 60 days ago
A
Retailer 13
-
$18,485 SGD
$14,422 USD
View
Price last confirmed 29 days ago
B+
Retailer 14
-
$20,782 SGD
$16,215 USD
View
B+
Retailer 15
-
$21,616 SGD
ZAR 272,451 ZAR
View
Price last confirmed 17 days ago
B+
Retailer 16
-
$21,675 SGD
£13,316 GBP
View
B+
Retailer 17
-
$24,809 SGD
$19,356 USD
View
Price last confirmed 46 days ago
Most Expensive
B+
NZ Jewellers
e269c196-b84f-420a-a4aa-cd5b21a6327b · Sep 28
$24,809 SGD
$19,356 USD
View
Price last confirmed 31 days ago
17 more retailers have this diamond
Prices start from $14,277 SGDSave up to $7,398 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+
1.30ct Round
$14,277 SGD