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Round|Natural|GIA

1.00ct D IF Round Natural Diamond

EX • D/IF • GIA 7556341629

Certificate GIA 7556341629

Diamond specifications and retailer prices

From $12,102 SGD
As of November 4, 2026
Save $10,674 SGD (47%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $22,776 SGD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7556341629. Listed at 17 retailers as of November 2, 2026, with prices from $12,102 to $22,776, a $10,674 spread on the same certified stone. NZ Jewellers lists it at $22,776. 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
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556341629
Dimensions6.32 × 6.36 × 4.02 mm
L/W Ratio1.01
Top View
6.32 mm6.36 mm1.00 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556341629
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 63.4%

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 4
Current: $14,519 SGD|Low: $12,658 SGD|High: $21,597 SGD|Avg: $16,288 SGD|-3.2%
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
November 4, 2026
Retailer 3$12,658 SGD
Retailer 12$13,995 SGD
Retailer 1$14,519 SGD
Retailer 6$14,616 SGD
Retailer 10$14,848 SGD
Retailer 13$14,862 SGD
Retailer 2$15,084 SGD
Retailer 11$15,084 SGD
Retailer 7$16,393 SGD
Retailer 4$16,593 SGD
Retailer 5$18,855 SGD
Retailer 9$20,075 SGD
Retailer 8$21,341 SGD

39 data points across 13 retailers

17 retailers$12,102 SGD to $22,776 SGD

A
Cheapest Retailer
-
$12,102 SGD
A
Retailer 2
-
$12,658 SGD
View
B+
Retailer 3
-
$13,995 SGD
View
B+
Retailer 4
-
$14,519 SGD
View
B+
Retailer 5
-
$14,616 SGD
View
Retailer 6
-
$14,848 SGD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
$14,862 SGD
View
B+
Retailer 8
-
$15,084 SGD
View
B+
Retailer 9
-
$15,084 SGD
View
Final sale: no returns
B+
Retailer 10
-
$16,340 SGD
View
B+
Retailer 11
-
$16,393 SGD
View
B+
Retailer 12
-
$16,593 SGD
View
B+
Retailer 13
-
$16,735 SGD
View
B
Retailer 14
-
$18,855 SGD
View
B
Retailer 15
-
$20,075 SGD
View
B
Retailer 16
-
$21,341 SGD
View
Most Expensive
B
NZ Jewellers
e7b3d427-1d33-4fbe-814e-dd23d1449c2b · Nov 2
$22,776 SGD
$17,777 USD
View
16 more retailers have this diamond
Prices start from $12,102 SGDSave up to $10,674 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
1.00ct Round
$12,102 SGD