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Round|Natural|GIA

1.12ct H FL Round Natural Diamond

EX • H/FL • GIA 1559906681

Certificate GIA 1559906681

Diamond specifications and retailer prices

From $5,661 USD
As of November 1, 2026
Save $4,713 USD (45%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $10,374 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.12ct natural round diamond

This 1.12ct 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 1559906681. Listed at 6 retailers as of October 30, 2026, with prices from $5,661 to $10,374, a $4,713 spread on the same certified stone. NZ Jewellers lists it at $10,374. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.12
Carat
H
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1559906681
Dimensions6.60 × 6.63 × 4.14 mm
L/W Ratio1.00
Star length45%
Top View
6.60 mm6.63 mm1.12 ctH / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559906681
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.6%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $10,374 USD|Low: $4,538 USD|High: $10,374 USD|Avg: $7,296 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 6$5,661 USD
Retailer 4$5,725 USD
Retailer 3$6,469 USD
Retailer 5$6,721 USD
Retailer 2$9,138 USD
NZ Jewellers$10,374 USD

23 data points across 6 retailers

6 retailers$5,661 USD to $10,374 USD

B+
Cheapest Retailer
-
$5,661 USD
B+
Retailer 2
-
$5,725 USD
View
Final sale: no returns
B+
Retailer 3
-
$6,469 USD
€6,161 EUR
View
B+
Retailer 4
-
$6,721 USD
£5,292 GBP
View
B
Retailer 5
-
$9,138 USD
£7,195 GBP
View
Most Expensive
B
NZ Jewellers
2464da5a-ba63-4bce-b3f7-7f3c629d0194 · Oct 30
$10,374 USD
View
5 more retailers have this diamond
Prices start from $5,661 USDSave up to $4,713 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+
1.12ct Round
$5,661 USD