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Round|Natural|GIA

0.78ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 2564315309

Certificate GIA 2564315309

Diamond specifications and retailer prices

From €959 EUR
HK$8,400 HKD
As of October 31, 2026
Save €2,181 EUR (69%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €3,139 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.78ct natural round diamond

This 0.78ct natural round sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2564315309. Listed at 23 retailers as of October 30, 2026, with prices from €959 to €3,139, a €2,181 spread on the same certified stone. NZ Jewellers lists it at €3,139. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2564315309
Dimensions5.93 × 5.89 × 3.66 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.93 mm5.89 mm0.78 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564315309
Side View
Table 59.0%Crown 32.5°Girdle: Slightly ThickPavilion 41.8°Culet: NoneDepth 61.8%

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: Oct 31
Current: €3,139 EUR|Low: €947 EUR|High: €3,242 EUR|Avg: €1,565 EUR|-3.2%
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 31, 2026
Retailer 17€959 EUR
Retailer 2€971 EUR
Retailer 3€1,126 EUR
Retailer 15€1,146 EUR
Retailer 5€1,188 EUR
Retailer 4€1,204 EUR
Retailer 22€1,307 EUR
Retailer 10€1,308 EUR
Retailer 12€1,308 EUR
Retailer 23€1,311 EUR
Retailer 14€1,351 EUR
Retailer 11€1,369 EUR
Retailer 19€1,373 EUR
Retailer 18€1,426 EUR
Retailer 20€1,427 EUR
Retailer 21€1,485 EUR
Retailer 7€1,596 EUR
Retailer 13€1,619 EUR
Retailer 16€1,719 EUR
Retailer 9€1,949 EUR
Retailer 8€2,304 EUR
Retailer 6€2,323 EUR
NZ Jewellers€3,139 EUR

23 data points across 23 retailers

23 retailers€959 EUR to €3,139 EUR

A
Cheapest Retailer
-
€959 EUR
HK$8,400 HKD
A
Retailer 2
-
€971 EUR
₹103,721 INR
View
A
Retailer 3
-
€1,126 EUR
A$1,944 AUD
View
Retailer 4
-
€1,146 EUR
$1,285 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
€1,188 EUR
$1,332 USD
View
Final sale: no returns
A
Retailer 6
-
€1,204 EUR
$1,350 USD
View
A
Retailer 7
-
€1,307 EUR
$1,466 USD
View
A
Retailer 8
-
€1,308 EUR
$1,467 USD
View
A
Retailer 9
-
€1,308 EUR
$1,467 USD
View
A
Retailer 10
-
€1,311 EUR
$1,470 USD
View
A
Retailer 11
-
€1,351 EUR
SGD 2,048 SGD
View
A
Retailer 12
-
€1,369 EUR
$1,535 USD
View
A
Retailer 13
-
€1,373 EUR
$1,540 USD
View
A
Retailer 14
-
€1,426 EUR
$1,599 USD
View
A
Retailer 15
-
€1,427 EUR
£1,260 GBP
View
A
Retailer 16
-
€1,485 EUR
$1,666 USD
View
A
Retailer 17
-
€1,596 EUR
$1,790 USD
View
B+
Retailer 18
-
€1,619 EUR
$1,816 USD
View
Retailer 19
-
€1,734 EUR
A$2,993 AUD
View
Price last confirmed 27 days ago
B+
Retailer 20
-
€1,949 EUR
ZAR 35,313 ZAR
View
B+
Retailer 21
-
€2,304 EUR
£2,035 GBP
View
B+
Retailer 22
-
€2,323 EUR
£2,052 GBP
View
Most Expensive
B
NZ Jewellers
646be394-c139-4577-9c57-88d9a7b85942 · Oct 30
€3,139 EUR
$3,521 USD
View
22 more retailers have this diamond
Prices start from €959 EURSave up to €2,181 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
0.78ct Round
€959 EUR