Heart|Natural|GIA

1.12ct D IF Heart Natural Diamond

EX • D/IF • GIA 15239965

Certificate GIA 15239965

Diamond specifications and retailer prices

From $5,933 USD
€5,650 EUR
As of November 2, 2026
Save $1,837 USD (24%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $13,468 USD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.12ct natural heart diamond

This 1.12ct natural heart sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 15239965. Listed at 14 retailers as of November 2, 2026, with a 31% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.12
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 15239965
Dimensions7.17 × 6.37 × 3.71 mm
L/W Ratio1.13
Top View
7.17 mm6.37 mm1.12 ctD / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 15239965
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: SmallDepth 58.2%

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: Nov 2
Current: $7,770 USD|Low: $5,615 USD|High: $11,358 USD|Avg: $7,596 USD|+7.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 3$5,933 USD
Retailer 6$6,172 USD
Retailer 4$6,201 USD
Retailer 2$6,363 USD
Retailer 10$6,745 USD
Retailer 1$7,770 USD
Retailer 7$7,796 USD
Retailer 9$8,870 USD
Retailer 8$9,709 USD
Retailer 5$11,328 USD

40 data points across 10 retailers

14 retailers$5,933 USD to $7,770 USD

A
Cheapest Retailer
-
$5,933 USD
€5,650 EUR
A
Retailer 2
-
$6,201 USD
View
A
Retailer 3
-
$6,350 USD
CA$8,820 CAD
View
Retailer 4
-
$6,363 USD
View
Price last confirmed 26 days ago
Retailer 5
-
$6,734 USD
View
Price last confirmed 25 days ago
Retailer 6
-
$7,295 USD
View
Price last confirmed 26 days ago
Retailer 7
-
$7,408 USD
View
Price last confirmed 33 days ago
B+
Retailer 8
-
$7,770 USD
£6,118 GBP
View
Retailer 9
-
$7,796 USD
A$11,994 AUD
View
Price last confirmed 29 days ago
Retailer 10
-
$8,418 USD
View
Price last confirmed 34 days ago
Retailer 11
-
$8,870 USD
View
Price last confirmed 25 days ago
Retailer 12
-
$9,709 USD
ZAR 156,848 ZAR
View
Price last confirmed 33 days ago
Retailer 13
-
$11,328 USD
£8,920 GBP
View
Price last confirmed 25 days ago
Most Expensive
NZ Jewellers
60c98faa-8fdb-401c-ad6a-a17320f934a7 · Sep 30
$13,468 USD
View
Price last confirmed 33 days ago
13 more retailers have this diamond
Prices start from $5,933 USDSave up to $1,837 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.

A
1.12ct Heart
$5,933 USD