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Heart|Natural|GIA

1.30ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 6422163263

Certificate GIA 6422163263

Diamond specifications and retailer prices

From €3,025 EUR
HK$26,400 HKD
As of November 1, 2026
Save €4,091 EUR (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €7,116 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.3ct natural heart diamond

This 1.3ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6422163263. Listed at 14 retailers as of October 30, 2026, with prices from €3,025 to €7,116, a €4,091 spread on the same certified stone. NZ Jewellers lists it at €7,116. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.30
Carat
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6422163263
Dimensions7.05 × 7.40 × 4.00 mm
L/W Ratio1.05
Top View
7.05 mm7.40 mm1.30 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6422163263
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 54.1%

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: €4,621 EUR|Low: €2,871 EUR|High: €6,584 EUR|Avg: €4,002 EUR|+2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 4€3,025 EUR
Retailer 9€3,134 EUR
Retailer 6€3,416 EUR
Retailer 10€3,476 EUR
Retailer 7€3,700 EUR
Retailer 8€3,700 EUR
Retailer 3€4,062 EUR
Retailer 2€4,270 EUR
Retailer 1€4,621 EUR
Retailer 5€6,541 EUR

44 data points across 10 retailers

14 retailers€3,025 EUR to €7,116 EUR

B+
Cheapest Retailer
-
€3,025 EUR
HK$26,400 HKD
B+
Retailer 2
-
€3,134 EUR
$3,501 USD
View
B+
Retailer 3
-
€3,290 EUR
A$5,655 AUD
View
B+
Retailer 4
-
€3,416 EUR
$3,816 USD
View
Final sale: no returns
B+
Retailer 5
-
€3,476 EUR
$3,883 USD
View
B+
Retailer 6
-
€3,700 EUR
$4,134 USD
View
B+
Retailer 7
-
€3,700 EUR
$4,134 USD
View
B+
Retailer 8
-
€3,700 EUR
$4,134 USD
View
B
Retailer 9
-
€4,062 EUR
£3,573 GBP
View
B
Retailer 10
-
€4,270 EUR
$4,770 USD
View
Retailer 11
-
€4,620 EUR
$5,161 USD
View
Price last confirmed 10 days ago
B
Retailer 12
-
€4,621 EUR
View
B
Retailer 13
-
€6,541 EUR
£5,754 GBP
View
Most Expensive
B
NZ Jewellers
6d934764-88f0-4cb8-be64-e213acdf73c0 · Oct 30
€7,116 EUR
$7,950 USD
View
13 more retailers have this diamond
Prices start from €3,025 EURSave up to €4,091 EUR

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+
1.30ct Heart
€3,025 EUR