Heart|Natural|GIA

1.02ct D VS1 Heart Natural Diamond

VG • D/VS1 • GIA 1236633926

Certificate GIA 1236633926

Diamond specifications and retailer prices

From €2,177 EUR
HK$19,000 HKD
As of October 30, 2026
Save €2,733 EUR (56%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €5,738 EUR at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1236633926. Listed at 19 retailers as of October 29, 2026, with a 126% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
D
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle37.8°
OriginNatural
Grading LabGIA
CertificateGIA 1236633926
Dimensions6.92 × 5.88 × 3.45 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
6.92 mm5.88 mm1.02 ctD / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1236633926
Side View
Table 58.0%CrownGirdle: STK-VTKPavilion 37.8°Culet: NoneDepth 58.7%

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: Oct 30
Current: €2,589 EUR|Low: €2,177 EUR|High: €5,286 EUR|Avg: €2,992 EUR|-4.5%
Retailer 1
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 30, 2026
Retailer 6€2,177 EUR
Retailer 13€2,196 EUR
Retailer 14€2,362 EUR
Retailer 15€2,391 EUR
Retailer 8€2,442 EUR
Retailer 3€2,538 EUR
Retailer 4€2,582 EUR
Retailer 5€2,585 EUR
Retailer 1€2,589 EUR
Retailer 11€2,705 EUR
Retailer 7€2,748 EUR
Retailer 9€2,815 EUR
Retailer 10€3,000 EUR
Retailer 2€3,556 EUR
Retailer 16€4,576 EUR
Retailer 12€4,910 EUR

24 data points across 16 retailers

19 retailers€2,177 EUR to €4,910 EUR

A
Cheapest Retailer
-
€2,177 EUR
HK$19,000 HKD
A
Retailer 2
-
€2,196 EUR
$2,453 USD
View
A
Retailer 3
-
€2,362 EUR
$2,639 USD
View
A
Retailer 4
-
€2,391 EUR
$2,671 USD
View
A
Retailer 5
-
€2,442 EUR
$2,728 USD
View
Final sale: no returns
A
Retailer 6
-
€2,538 EUR
$2,836 USD
View
A
Retailer 7
-
€2,582 EUR
$2,885 USD
View
A
Retailer 8
-
€2,585 EUR
View
A
Retailer 9
-
€2,589 EUR
View
A
Retailer 10
-
€2,705 EUR
$3,022 USD
View
A
Retailer 11
-
€2,748 EUR
$3,070 USD
View
A
Retailer 12
-
€2,815 EUR
£2,477 GBP
View
B+
Retailer 13
-
€3,000 EUR
$3,352 USD
View
B+
Retailer 14
-
€3,245 EUR
A$5,578 AUD
View
Retailer 15
-
€3,432 EUR
A$5,898 AUD
View
Price last confirmed 28 days ago
B+
Retailer 16
-
€3,556 EUR
ZAR 64,184 ZAR
View
B
Retailer 17
-
€4,576 EUR
$5,112 USD
View
B
Retailer 18
-
€4,910 EUR
£4,319 GBP
View
Most Expensive
NZ Jewellers
bc605052-eb9b-4fcc-957f-d68e3894cb17 · Sep 25
€5,738 EUR
$6,411 USD
View
Price last confirmed 36 days ago
18 more retailers have this diamond
Prices start from €2,177 EURSave up to €2,733 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
1.02ct Heart
€2,177 EUR