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Round|Natural|IGI

1.02ct F IF Round Natural Diamond

EX • F/IF • IGI 828654423

Shape and cutting style on the report: Round brilliant

Certificate IGI 828654423

Diamond specifications and retailer prices

From $5,760 SGD
$4,493 USD
As of October 26, 2026
Save $5,227 SGD (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $10,988 SGD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 828654423. Listed at 17 retailers as of October 26, 2026, with prices from $5,760 to $10,988, a $5,227 spread on the same certified stone. NZ Jewellers lists it at $10,988. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 828654423
Dimensions6.50 × 6.53 × 3.96 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.50 mm6.53 mm1.02 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 828654423
Side View
Table 59.0%Crown 34.1°Girdle: MediumPavilion 41°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $10,988 SGD|Low: $5,705 SGD|High: $11,179 SGD|Avg: $7,253 SGD|-1.7%
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
October 29, 2026
Retailer 9$5,705 SGD
Retailer 8$5,760 SGD
Retailer 2$5,763 SGD
Retailer 13$5,773 SGD
Retailer 11$5,901 SGD
Retailer 10$6,056 SGD
Retailer 17$6,141 SGD
Retailer 12$6,530 SGD
Retailer 14$6,549 SGD
Retailer 6$6,589 SGD
Retailer 15$6,961 SGD
Retailer 16$6,967 SGD
Retailer 4$7,580 SGD
Retailer 5$8,023 SGD
Retailer 3$9,698 SGD
Retailer 7$10,507 SGD
NZ Jewellers$10,988 SGD

15 data points across 17 retailers

17 retailers$5,760 SGD to $10,988 SGD

A
Retailer 1
-
$5,705 SGD
$4,450 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$5,760 SGD
$4,493 USD
View
A
Retailer 3
-
$5,763 SGD
$4,495 USD
View
A
Retailer 4
-
$5,773 SGD
$4,503 USD
View
A
Retailer 5
-
$5,901 SGD
£3,624 GBP
View
A
Retailer 6
-
$6,056 SGD
View
A
Retailer 7
-
$6,141 SGD
£3,771 GBP
View
A
Retailer 8
-
$6,530 SGD
$5,093 USD
View
A
Retailer 9
-
$6,549 SGD
$5,108 USD
View
A
Retailer 10
-
$6,589 SGD
$5,139 USD
View
A
Retailer 11
-
$6,961 SGD
£4,275 GBP
View
A
Retailer 12
-
$6,967 SGD
€5,175 EUR
View
A
Retailer 13
-
$7,580 SGD
$5,912 USD
View
A
Retailer 14
-
$8,023 SGD
ZAR 101,094 ZAR
View
B+
Retailer 15
-
$9,698 SGD
$7,565 USD
View
B+
Retailer 16
-
$10,507 SGD
£6,453 GBP
View
Most Expensive
B+
NZ Jewellers
a07a6ea3-6fef-46ba-baea-93c3cff92c21 · Oct 27
$10,988 SGD
$8,570 USD
View
16 more retailers have this diamond
Prices start from $5,760 SGDSave up to $5,227 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
1.02ct Round
$5,760 SGD