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Round|Natural|GIA

1.05ct H IF Round Natural Diamond

EX • H/IF • GIA 2567545619

Certificate GIA 2567545619

Diamond specifications and retailer prices

From $5,792 SGD
$4,529 USD
As of November 2, 2026
Save $5,141 SGD (47%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $10,933 SGD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2567545619. Listed at 12 retailers as of November 2, 2026, with prices from $5,792 to $10,933, a $5,141 spread on the same certified stone. NZ Jewellers lists it at $10,933. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2567545619
Dimensions6.54 × 6.49 × 3.99 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Culet sizeNone
Top View
6.54 mm6.49 mm1.05 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567545619
Side View
Table 59.0%Crown 35°Girdle: THN-STKPavilion 40.8°Culet: NoneDepth 61.2%

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: Nov 2
Current: $10,933 SGD|Low: $5,792 SGD|High: $10,933 SGD|Avg: $7,022 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 3$5,792 SGD
Retailer 8$5,909 SGD
Retailer 5$6,149 SGD
Retailer 2$6,276 SGD
Retailer 9$6,276 SGD
Retailer 6$6,423 SGD
Retailer 4$6,484 SGD
Retailer 11$6,984 SGD
Retailer 12$7,289 SGD
Retailer 10$7,714 SGD
Retailer 7$9,995 SGD
NZ Jewellers$10,933 SGD

15 data points across 12 retailers

12 retailers$5,792 SGD to $10,933 SGD

B+
Cheapest Retailer
-
$5,792 SGD
$4,529 USD
Final sale: no returns
A
Retailer 2
-
$5,909 SGD
$4,620 USD
View
B+
Retailer 3
-
$6,149 SGD
£3,786 GBP
View
B+
Retailer 4
-
$6,276 SGD
$4,907 USD
View
B+
Retailer 5
-
$6,276 SGD
$4,907 USD
View
B+
Retailer 6
-
$6,423 SGD
€4,783 EUR
View
Retailer 7
-
$6,484 SGD
$5,070 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$6,984 SGD
£4,300 GBP
View
B+
Retailer 9
-
$7,289 SGD
£4,488 GBP
View
B+
Retailer 10
-
$7,714 SGD
ZAR 97,439 ZAR
View
B
Retailer 11
-
$9,995 SGD
£6,154 GBP
View
Most Expensive
B
NZ Jewellers
30a244a7-278f-4431-9995-713245454b09 · Nov 2
$10,933 SGD
$8,549 USD
View
11 more retailers have this diamond
Prices start from $5,792 SGDSave up to $5,141 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
1.05ct Round
$5,792 SGD