Round|Natural|GIA

1.05ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 1553776589

Certificate GIA 1553776589

Diamond specifications and retailer prices

From €3,856 EUR
SGD 5,844 SGD
As of October 31, 2026
Save €153 EUR (4%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €7,662 EUR at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1553776589. Listed at 21 retailers as of October 31, 2026, with a relatively tight 4% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1553776589
Dimensions6.47 × 6.52 × 4.06 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
6.47 mm6.52 mm1.05 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553776589
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.5%

Caratlytics Score

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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 31
Current: €3,463 EUR|Low: €3,463 EUR|High: €7,089 EUR|Avg: €4,851 EUR|-1.5%
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
October 19, 2026
Retailer 1€3,463 EUR
Retailer 2€3,856 EUR
Retailer 3€4,059 EUR
Retailer 6€4,134 EUR
Retailer 7€4,338 EUR
Retailer 5€4,398 EUR
Retailer 4€4,434 EUR
Retailer 8€4,869 EUR
Retailer 11€4,953 EUR
Retailer 9€5,104 EUR
Retailer 12€5,339 EUR
Retailer 13€6,177 EUR
Retailer 10€7,043 EUR

21 data points across 13 retailers

21 retailers€3,856 EUR to €4,009 EUR

Retailer 1
-
€3,264 EUR
HK$28,600 HKD
Price last confirmed 13 days ago
Retailer 2
-
€3,463 EUR
₹369,893 INR
View
Price last confirmed 14 days ago
Retailer 3
-
€3,792 EUR
$4,253 USD
View
Price last confirmed 18 days ago
A
Retailer 4
-
€3,856 EUR
SGD 5,844 SGD
View
B+
Retailer 5
-
€4,009 EUR
$4,496 USD
View
Retailer 6
-
€4,012 EUR
$4,500 USD
View
Price last confirmed 13 days ago
Retailer 7
-
€4,338 EUR
£3,831 GBP
View
Price last confirmed 14 days ago
Retailer 8
-
€4,378 EUR
$4,910 USD
View
Price last confirmed 15 days ago
Retailer 9
-
€4,398 EUR
$4,933 USD
View
Price last confirmed 34 days ago
Retailer 10
-
€4,398 EUR
$4,933 USD
View
Price last confirmed 32 days ago
Retailer 11
-
€4,398 EUR
$4,933 USD
View
Price last confirmed 34 days ago
Retailer 12
-
€4,434 EUR
A$7,651 AUD
View
Price last confirmed 23 days ago
Retailer 13
-
€4,533 EUR
$5,084 USD
View
Price last confirmed 15 days ago
Retailer 14
-
€4,549 EUR
$5,102 USD
View
Price last confirmed 15 days ago
Retailer 15
-
€4,869 EUR
£4,300 GBP
View
Price last confirmed 15 days ago
Retailer 16
-
€5,075 EUR
$5,692 USD
View
Price last confirmed 34 days ago
Retailer 17
-
€5,109 EUR
£4,512 GBP
View
Price last confirmed 14 days ago
Retailer 18
-
€5,339 EUR
ZAR 96,737 ZAR
View
Price last confirmed 16 days ago
Retailer 19
-
€6,177 EUR
£5,455 GBP
View
Price last confirmed 14 days ago
Retailer 20
-
€7,043 EUR
£6,220 GBP
View
Price last confirmed 14 days ago
Most Expensive
NZ Jewellers
2f7c788b-d98d-4cb9-bea9-bfaceb63d6f5 · Sep 28
€7,662 EUR
$8,594 USD
View
Price last confirmed 35 days ago
20 more retailers have this diamond
Prices start from €3,856 EURSave up to €153 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
1.05ct Round
€3,856 EUR