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Round|Natural|GIA

1.23ct F FL Round Natural Diamond

EX • F/FL • GIA 1528916645

Certificate GIA 1528916645

Diamond specifications and retailer prices

From $7,885 CAD
₹537,403 INR
As of November 2, 2026
Save $9,240 CAD (54%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $17,125 CAD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.23ct natural round diamond

This 1.23ct natural round sits in the classic one-carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1528916645. Listed at 17 retailers as of November 2, 2026, with prices from $7,885 to $17,125, a $9,240 spread on the same certified stone. NZ Jewellers lists it at $17,125. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
F
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1528916645
Dimensions6.81 × 6.78 × 4.26 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.81 mm6.78 mm1.23 ctF / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1528916645
Side View
Table 58.0%Crown 35.5°Girdle: STK-STKPavilion 41.2°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A+
Exceptional
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: $7,885 CAD|Low: $7,869 CAD|High: $14,442 CAD|Avg: $10,341 CAD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 1$7,885 CAD
Retailer 3$9,172 CAD
Retailer 2$9,420 CAD
Retailer 8$9,425 CAD
Retailer 4$9,590 CAD
Retailer 9$9,938 CAD
Retailer 5$10,795 CAD
Retailer 7$12,580 CAD
Retailer 6$14,270 CAD

24 data points across 9 retailers

17 retailers$7,885 CAD to $17,125 CAD

A+
Cheapest Retailer
-
$7,885 CAD
₹537,403 INR
A
Retailer 2
-
$8,569 CAD
€5,840 EUR
View
A
Retailer 3
-
$9,172 CAD
£5,168 GBP
View
Retailer 4
-
$9,219 CAD
$6,597 USD
View
Price last confirmed 71 days ago
A
Retailer 5
-
$9,420 CAD
$6,741 USD
View
A
Retailer 6
-
$9,425 CAD
$6,745 USD
View
A
Retailer 7
-
$9,452 CAD
$6,764 USD
View
A
Retailer 8
-
$9,590 CAD
£5,403 GBP
View
Retailer 9
-
$9,938 CAD
A$10,941 AUD
View
Price last confirmed 11 days ago
A
Retailer 10
-
$10,239 CAD
$7,327 USD
View
A
Retailer 11
-
$10,397 CAD
$7,440 USD
View
A
Retailer 12
-
$10,795 CAD
€7,357 EUR
View
B+
Retailer 13
-
$11,074 CAD
£6,240 GBP
View
B+
Retailer 14
-
$11,815 CAD
$8,455 USD
View
B+
Retailer 15
-
$12,580 CAD
ZAR 145,440 ZAR
View
B+
Retailer 16
-
$14,270 CAD
£8,041 GBP
View
Most Expensive
B
NZ Jewellers
d8665501-08d1-441f-aed6-7ce407659b7f · Nov 2
$17,125 CAD
$12,255 USD
View
16 more retailers have this diamond
Prices start from $7,885 CADSave up to $9,240 CAD

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+
1.23ct Round
$7,885 CAD