Round|Natural|GIA

1.06ct H FL Round Natural Diamond

EX • H/FL • GIA 2566068450

Certificate GIA 2566068450

Diamond specifications and retailer prices

From $5,326 USD
As of October 30, 2026
Save $4,418 USD (45%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $9,744 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.06ct natural round diamond

This 1.06ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2566068450. Listed at 5 retailers as of October 30, 2026, with prices from $5,326 to $9,744, a $4,418 spread on the same certified stone. NZ Jewellers lists it at $9,744. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
H
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2566068450
Dimensions6.45 × 6.50 × 4.08 mm
L/W Ratio1.01
Star length50%
Top View
6.45 mm6.50 mm1.06 ctH / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566068450
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $9,744 USD|Low: $4,262 USD|High: $9,744 USD|Avg: $6,840 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 6$5,326 USD
Retailer 2$5,378 USD
Retailer 3$6,290 USD
Retailer 5$6,312 USD
Retailer 4$8,628 USD
NZ Jewellers$9,744 USD

25 data points across 6 retailers

5 retailers$5,326 USD to $9,744 USD

B+
Cheapest Retailer
-
$5,326 USD
B+
Retailer 2
-
$5,378 USD
View
Final sale: no returns
B+
Retailer 3
-
$6,290 USD
€5,990 EUR
View
B
Retailer 4
-
$8,628 USD
£6,794 GBP
View
Most Expensive
B
NZ Jewellers
e48d6985-fd86-4897-9e7a-067b4a06c24b · Oct 30
$9,744 USD
View
4 more retailers have this diamond
Prices start from $5,326 USDSave up to $4,418 USD

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.

B+
1.06ct Round
$5,326 USD