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Heart|Natural|GIA

1.31ct G VS1 Heart Natural Diamond

EX • G/VS1 • GIA 7536997341

Certificate GIA 7536997341

Diamond specifications and retailer prices

From €4,057 EUR
$4,533 USD
As of October 31, 2026
Save €3,620 EUR (47%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €8,020 EUR at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 1.31ct natural heart diamond

This 1.31ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7536997341. Listed at 19 retailers as of October 29, 2026, with a 89% 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

1.31
Carat
G
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.23°
Pavilion angle42.97°
OriginNatural
Grading LabGIA
CertificateGIA 7536997341
Dimensions7.56 × 6.77 × 4.51 mm
L/W Ratio1.12
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
7.56 mm6.77 mm1.31 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7536997341
Side View
Table 59.0%Crown 36.23°Girdle: STK-THKPavilion 42.97°Culet: NoneDepth 59.7%

Caratlytics Score

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A
Excellent
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: Oct 31
Current: €8,020 EUR|Low: €3,472 EUR|High: €8,020 EUR|Avg: €5,385 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 10€4,057 EUR
Retailer 2€4,240 EUR
Retailer 15€4,293 EUR
Retailer 16€4,679 EUR
Retailer 11€4,780 EUR
Retailer 5€4,795 EUR
Retailer 7€4,795 EUR
Retailer 8€4,795 EUR
Retailer 4€4,834 EUR
Retailer 14€4,938 EUR
Retailer 12€5,264 EUR
Retailer 13€5,402 EUR
Retailer 6€5,533 EUR
Retailer 9€5,718 EUR
Retailer 3€7,678 EUR
NZ Jewellers€8,020 EUR

42 data points across 16 retailers

19 retailers€4,057 EUR to €7,678 EUR

A
Cheapest Retailer
-
€4,057 EUR
$4,533 USD
A
Retailer 2
-
€4,240 EUR
$4,737 USD
View
A
Retailer 3
-
€4,293 EUR
$4,796 USD
View
Final sale: no returns
A
Retailer 4
-
€4,493 EUR
$5,020 USD
View
A
Retailer 5
-
€4,679 EUR
£4,116 GBP
View
A
Retailer 6
-
€4,780 EUR
$5,340 USD
View
Retailer 7
-
€4,795 EUR
$5,357 USD
View
Price last confirmed 10 days ago
Retailer 8
-
€4,795 EUR
$5,357 USD
View
Price last confirmed 10 days ago
Retailer 9
-
€4,795 EUR
$5,357 USD
View
Price last confirmed 17 days ago
Retailer 10
-
€4,834 EUR
A$8,309 AUD
View
Price last confirmed 23 days ago
A
Retailer 11
-
€4,932 EUR
$5,510 USD
View
A
Retailer 12
-
€4,938 EUR
$5,517 USD
View
A
Retailer 13
-
€5,264 EUR
View
B+
Retailer 14
-
€5,402 EUR
£4,752 GBP
View
Retailer 15
-
€5,533 EUR
$6,181 USD
View
Price last confirmed 12 days ago
Retailer 16
-
€5,533 EUR
$6,181 USD
View
Price last confirmed 48 days ago
B+
Retailer 17
-
€5,718 EUR
ZAR 103,197 ZAR
View
B+
Retailer 18
-
€7,678 EUR
£6,754 GBP
View
Most Expensive
NZ Jewellers
ee7ea5d9-16d0-4c9e-8b24-a8287421df8a · Oct 21
€8,020 EUR
$8,960 USD
View
Price last confirmed 12 days ago
18 more retailers have this diamond
Prices start from €4,057 EURSave up to €3,620 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.

A
1.31ct Heart
€4,057 EUR