CaratHunter
Plans
Round|Natural|IGI

1.25ct H IF Round Natural Diamond

EX • H/IF • IGI 816642569

Shape and cutting style on the report: Round brilliant

Certificate IGI 816642569

Diamond specifications and retailer prices

From $3,718 SGD
As of November 5, 2026
Save $4,941 SGD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,659 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.25ct natural round diamond

This 1.25ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 816642569. Listed at 17 retailers as of November 5, 2026, with prices from $3,718 to $8,659, a $4,941 spread on the same certified stone. NZ Jewellers lists it at $8,659. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 816642569
Dimensions6.85 × 6.89 × 4.27 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.85 mm6.89 mm1.25 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 816642569
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.1%

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 5
Current: $8,659 SGD|Low: $3,718 SGD|High: $8,817 SGD|Avg: $5,522 SGD|-1.8%
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
Retailer 17
November 6, 2026
Retailer 16$3,718 SGD
Retailer 3$4,404 SGD
Retailer 2$4,752 SGD
Retailer 8$4,781 SGD
Retailer 17$4,970 SGD
Retailer 9$4,992 SGD
Retailer 4$5,006 SGD
Retailer 10$5,096 SGD
Retailer 6$5,167 SGD
Retailer 5$5,192 SGD
Retailer 15$5,262 SGD
Retailer 11$5,452 SGD
Retailer 13$5,717 SGD
Retailer 14$5,735 SGD
Retailer 12$6,066 SGD
Retailer 7$8,288 SGD
NZ Jewellers$8,659 SGD

16 data points across 17 retailers

17 retailers$3,718 SGD to $8,659 SGD

A
Cheapest Retailer
-
$3,718 SGD
A
Retailer 2
-
$4,404 SGD
View
A
Retailer 3
-
$4,752 SGD
View
A
Retailer 4
-
$4,781 SGD
View
A
Retailer 5
-
$4,970 SGD
View
Retailer 6
-
$4,992 SGD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$5,006 SGD
View
A
Retailer 8
-
$5,096 SGD
View
A
Retailer 9
-
$5,167 SGD
View
A
Retailer 10
-
$5,192 SGD
View
A
Retailer 11
-
$5,262 SGD
View
A
Retailer 12
-
$5,452 SGD
View
A
Retailer 13
-
$5,717 SGD
View
A
Retailer 14
-
$5,735 SGD
View
A
Retailer 15
-
$6,066 SGD
View
B+
Retailer 16
-
$8,288 SGD
View
Most Expensive
B+
NZ Jewellers
8fca0986-6db9-4a00-843b-ba954eba19dc · Nov 5
$8,659 SGD
$6,779 USD
View
16 more retailers have this diamond
Prices start from $3,718 SGDSave up to $4,941 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
1.25ct Round
$3,718 SGD