Round|Natural|GIA

1.00ct G VS2 Round Natural Diamond

EX • G/VS2 • GIA 2557874380

Certificate GIA 2557874380

Diamond specifications and retailer prices

From €2,692 EUR
HK$23,500 HKD
As of October 30, 2026
Save €1,495 EUR (36%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €6,277 EUR at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2557874380. Listed at 25 retailers as of October 30, 2026, with a 56% 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

1.00
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2557874380
Dimensions6.32 × 6.38 × 4.01 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Indented Natural, Feather, Needle, Natural
Top View
6.32 mm6.38 mm1.00 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557874380
Side View
Table 58.0%Crown 34.5°Girdle: THN-STKPavilion 41.6°Culet: NoneDepth 63.2%

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 30
Current: €6,277 EUR|Low: €2,833 EUR|High: €6,277 EUR|Avg: €4,172 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
October 31, 2026
Retailer 5€2,850 EUR
Retailer 3€3,154 EUR
Retailer 4€3,325 EUR
Retailer 6€3,453 EUR
Retailer 12€3,603 EUR
Retailer 2€3,663 EUR
Retailer 7€4,087 EUR
Retailer 10€4,126 EUR
Retailer 8€4,348 EUR
Retailer 9€5,343 EUR
Retailer 11€6,058 EUR
NZ Jewellers€6,277 EUR

24 data points across 12 retailers

25 retailers€2,692 EUR to €4,188 EUR

A
Cheapest Retailer
-
€2,692 EUR
HK$23,500 HKD
A
Retailer 2
-
€2,850 EUR
₹303,285 INR
View
A
Retailer 3
-
€3,154 EUR
SGD 4,762 SGD
View
A
Retailer 4
-
€3,227 EUR
$3,605 USD
View
A
Retailer 5
-
€3,308 EUR
$3,696 USD
View
A
Retailer 6
-
€3,312 EUR
$3,700 USD
View
A
Retailer 7
-
€3,325 EUR
$3,715 USD
View
Final sale: no returns
Retailer 8
-
€3,428 EUR
SGD 5,176 SGD
View
Price last confirmed 8 days ago
A
Retailer 9
-
€3,453 EUR
£3,038 GBP
View
Retailer 10
-
€3,603 EUR
$4,025 USD
View
Price last confirmed 33 days ago
Retailer 11
-
€3,603 EUR
$4,025 USD
View
Price last confirmed 13 days ago
Retailer 12
-
€3,603 EUR
$4,025 USD
View
Price last confirmed 32 days ago
Retailer 13
-
€3,603 EUR
$4,025 USD
View
Price last confirmed 15 days ago
A
Retailer 14
-
€3,607 EUR
$4,030 USD
View
A
Retailer 15
-
€3,663 EUR
£3,222 GBP
View
B+
Retailer 16
-
€3,735 EUR
$4,172 USD
View
Retailer 17
-
€3,863 EUR
A$6,640 AUD
View
Price last confirmed 27 days ago
B+
Retailer 18
-
€4,087 EUR
View
B+
Retailer 19
-
€4,126 EUR
£3,630 GBP
View
Retailer 20
-
€4,157 EUR
$4,644 USD
View
Price last confirmed 32 days ago
B+
Retailer 21
-
€4,188 EUR
£3,684 GBP
View
Retailer 22
-
€4,348 EUR
ZAR 78,479 ZAR
View
Price last confirmed 9 days ago
Retailer 23
-
€5,343 EUR
£4,700 GBP
View
Price last confirmed 9 days ago
Retailer 24
-
€6,058 EUR
£5,329 GBP
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
1ebce2ba-514b-4b6e-9721-5643a1966315 · Oct 17
€6,277 EUR
$7,013 USD
View
Price last confirmed 14 days ago
24 more retailers have this diamond
Prices start from €2,692 EURSave up to €1,495 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
1.00ct Round
€2,692 EUR