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Round|Natural|GIA

1.20ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 3545433025

Certificate GIA 3545433025

Diamond specifications and retailer prices

From €4,245 EUR
HK$37,200 HKD
As of November 1, 2026
Save €4,116 EUR (49%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €9,346 EUR at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.2ct natural round diamond

This 1.2ct 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 3545433025. Listed at 25 retailers as of November 1, 2026, with a 97% 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

1.20
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 3545433025
Dimensions6.68 × 6.74 × 4.21 mm
L/W Ratio1.01
Star length55%
Lower girdle75%
Top View
6.68 mm6.74 mm1.20 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545433025
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

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: €5,363 EUR|Low: €4,143 EUR|High: €8,405 EUR|Avg: €5,419 EUR|+0.3%
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
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 15€4,245 EUR
Retailer 9€4,354 EUR
Retailer 4€4,359 EUR
Retailer 17€4,371 EUR
Retailer 5€4,667 EUR
Retailer 19€4,682 EUR
Retailer 6€4,745 EUR
Retailer 7€4,784 EUR
Retailer 16€4,786 EUR
Retailer 3€4,801 EUR
Retailer 1€5,363 EUR
Retailer 11€5,553 EUR
Retailer 8€5,733 EUR
Retailer 18€5,733 EUR
Retailer 2€5,929 EUR
Retailer 12€6,016 EUR
Retailer 14€6,972 EUR
Retailer 10€8,224 EUR
Retailer 13€8,361 EUR

32 data points across 19 retailers

25 retailers€4,245 EUR to €8,361 EUR

A
Cheapest Retailer
-
€4,245 EUR
HK$37,200 HKD
A
Retailer 2
-
€4,354 EUR
$4,884 USD
View
A
Retailer 3
-
€4,359 EUR
$4,889 USD
View
A
Retailer 4
-
€4,371 EUR
$4,902 USD
View
B+
Retailer 5
-
€4,667 EUR
A$8,053 AUD
View
B+
Retailer 6
-
€4,682 EUR
$5,252 USD
View
B+
Retailer 7
-
€4,745 EUR
$5,322 USD
View
Final sale: no returns
B+
Retailer 8
-
€4,784 EUR
View
B+
Retailer 9
-
€4,786 EUR
CA$7,455 CAD
View
B+
Retailer 10
-
€4,801 EUR
$5,385 USD
View
Retailer 11
-
€5,062 EUR
$5,678 USD
View
Price last confirmed 26 days ago
Retailer 12
-
€5,062 EUR
$5,678 USD
View
Price last confirmed 25 days ago
Retailer 13
-
€5,062 EUR
$5,678 USD
View
Price last confirmed 34 days ago
B+
Retailer 14
-
€5,363 EUR
£4,736 GBP
View
Retailer 15
-
€5,553 EUR
A$9,581 AUD
View
Price last confirmed 29 days ago
B+
Retailer 16
-
€5,733 EUR
$6,430 USD
View
B+
Retailer 17
-
€5,733 EUR
$6,430 USD
View
Retailer 18
-
€5,841 EUR
$6,551 USD
View
Price last confirmed 34 days ago
B+
Retailer 19
-
€5,929 EUR
$6,650 USD
View
B+
Retailer 20
-
€6,016 EUR
View
Retailer 21
-
€6,161 EUR
$6,910 USD
View
Price last confirmed 10 days ago
B
Retailer 22
-
€6,972 EUR
ZAR 126,336 ZAR
View
B
Retailer 23
-
€8,224 EUR
$9,224 USD
View
B
Retailer 24
-
€8,361 EUR
£7,384 GBP
View
Most Expensive
NZ Jewellers
5dca5f2f-5e17-47fd-b278-999cd4aaf8cc · Sep 28
€9,346 EUR
$10,482 USD
View
Price last confirmed 35 days ago
24 more retailers have this diamond
Prices start from €4,245 EURSave up to €4,116 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
1.20ct Round
€4,245 EUR