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Heart|Natural|GIA

1.23ct H VS2 Heart Natural Diamond

EX • H/VS2 • GIA 1537607404

Certificate GIA 1537607404

Diamond specifications and retailer prices

From €1,883 EUR
₹200,369 INR
As of November 1, 2026
Save €3,358 EUR (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €5,241 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.23ct natural heart diamond

This 1.23ct natural heart sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1537607404. Listed at 18 retailers as of October 30, 2026, with prices from €1,883 to €5,241, a €3,358 spread on the same certified stone. NZ Jewellers lists it at €5,241. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
H
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1537607404
Dimensions7.52 × 6.60 × 4.36 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural
Top View
7.52 mm6.60 mm1.23 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1537607404
Side View
Table 60.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 57.9%

Caratlytics Score

How it works →
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: Nov 1
Current: €5,241 EUR|Low: €1,879 EUR|High: €5,241 EUR|Avg: €2,805 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
Retailer 17
November 1, 2026
Retailer 2€1,883 EUR
Retailer 8€1,986 EUR
Retailer 15€2,245 EUR
Retailer 3€2,411 EUR
Retailer 10€2,445 EUR
Retailer 6€2,461 EUR
Retailer 4€2,507 EUR
Retailer 7€2,507 EUR
Retailer 16€2,603 EUR
Retailer 12€2,680 EUR
Retailer 14€2,683 EUR
Retailer 9€2,859 EUR
Retailer 17€2,873 EUR
Retailer 5€2,892 EUR
Retailer 13€3,081 EUR
Retailer 11€4,392 EUR
NZ Jewellers€5,241 EUR

23 data points across 17 retailers

18 retailers€1,883 EUR to €5,241 EUR

A
Cheapest Retailer
-
€1,883 EUR
₹200,369 INR
A
Retailer 2
-
€1,986 EUR
$2,219 USD
View
Final sale: no returns
A
Retailer 3
-
€2,215 EUR
$2,475 USD
View
A
Retailer 4
-
€2,245 EUR
$2,508 USD
View
B+
Retailer 5
-
€2,411 EUR
$2,694 USD
View
A
Retailer 6
-
€2,445 EUR
£2,151 GBP
View
B+
Retailer 7
-
€2,461 EUR
$2,750 USD
View
B+
Retailer 8
-
€2,507 EUR
$2,801 USD
View
B+
Retailer 9
-
€2,507 EUR
$2,801 USD
View
B+
Retailer 10
-
€2,603 EUR
$2,908 USD
View
B+
Retailer 11
-
€2,680 EUR
£2,357 GBP
View
B+
Retailer 12
-
€2,683 EUR
$2,998 USD
View
B+
Retailer 13
-
€2,859 EUR
$3,194 USD
View
B+
Retailer 14
-
€2,873 EUR
$3,210 USD
View
B+
Retailer 15
-
€2,892 EUR
$3,231 USD
View
B+
Retailer 16
-
€3,081 EUR
ZAR 55,613 ZAR
View
B
Retailer 17
-
€4,392 EUR
£3,864 GBP
View
Most Expensive
B
NZ Jewellers
3dd3b7ed-1a74-4914-bc57-8d8b31fe9fb1 · Oct 30
€5,241 EUR
$5,855 USD
View
17 more retailers have this diamond
Prices start from €1,883 EURSave up to €3,358 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
1.23ct Heart
€1,883 EUR