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Round|Natural|GIA

1.00ct I IF Round Natural Diamond

EX • I/IF • GIA 2567017903

Certificate GIA 2567017903

Diamond specifications and retailer prices

From $2,757 SGD
₹205,402 INR
As of November 1, 2026
Save $4,959 SGD (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,837 SGD at NZ Jewellers · As of September 1, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2567017903. Listed at 19 retailers as of October 30, 2026, with a 180% 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

1.00
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2567017903
Dimensions6.31 × 6.36 × 3.97 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.31 mm6.36 mm1.00 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2567017903
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

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 1
Current: $7,716 SGD|Low: $2,757 SGD|High: $7,814 SGD|Avg: $4,230 SGD|-1.2%
NZ Jewellers
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
Retailer 15
Retailer 16
November 2, 2026
Retailer 12$2,757 SGD
Retailer 15$3,305 SGD
Retailer 6$3,349 SGD
Retailer 7$3,450 SGD
Retailer 13$3,668 SGD
Retailer 3$3,691 SGD
Retailer 5$3,833 SGD
Retailer 2$3,898 SGD
Retailer 9$3,912 SGD
Retailer 8$4,200 SGD
Retailer 16$4,258 SGD
Retailer 11$4,285 SGD
Retailer 10$4,286 SGD
Retailer 14$4,537 SGD
Retailer 4$6,244 SGD
NZ Jewellers$7,716 SGD

27 data points across 16 retailers

19 retailers$2,757 SGD to $7,716 SGD

A
Cheapest Retailer
-
$2,757 SGD
₹205,402 INR
A
Retailer 2
-
$3,305 SGD
$2,585 USD
View
A
Retailer 3
-
$3,349 SGD
$2,620 USD
View
A
Retailer 4
-
$3,450 SGD
$2,699 USD
View
A
Retailer 5
-
$3,668 SGD
$2,869 USD
View
A
Retailer 6
-
$3,691 SGD
$2,887 USD
View
Retailer 7
-
$3,748 SGD
$2,932 USD
View
Price last confirmed 55 days ago
A
Retailer 8
-
$3,833 SGD
$2,998 USD
View
A
Retailer 9
-
$3,898 SGD
£2,401 GBP
View
A
Retailer 10
-
$3,912 SGD
$3,060 USD
View
Retailer 11
-
$4,200 SGD
A$5,054 AUD
View
Price last confirmed 25 days ago
A
Retailer 12
-
$4,258 SGD
$3,331 USD
View
A
Retailer 13
-
$4,285 SGD
€3,192 EUR
View
A
Retailer 14
-
$4,286 SGD
£2,640 GBP
View
Retailer 15
-
$4,325 SGD
$3,383 USD
View
Price last confirmed 56 days ago
A
Retailer 16
-
$4,537 SGD
ZAR 57,331 ZAR
View
B+
Retailer 17
-
$6,244 SGD
£3,846 GBP
View
B
Retailer 18
-
$7,716 SGD
$6,036 USD
View
Most Expensive
NZ Jewellers
4822dcc5-aa83-479b-8c12-921e280a57c5 · Sep 1
$7,837 SGD
$6,130 USD
View
Price last confirmed 61 days ago
18 more retailers have this diamond
Prices start from $2,757 SGDSave up to $4,959 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
$2,757 SGD