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Round|Natural|GIA

1.20ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 5232944157

Certificate GIA 5232944157

Diamond specifications and retailer prices

From €2,624 EUR
HK$22,900 HKD
As of October 31, 2026
Save €3,491 EUR (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €6,114 EUR at NZ Jewellers · As of October 30, 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5232944157. Listed at 18 retailers as of October 30, 2026, with prices from €2,624 to €6,114, a €3,491 spread on the same certified stone. NZ Jewellers lists it at €6,114. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.20
Carat
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5232944157
Dimensions6.70 × 6.79 × 4.27 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Crystal, Cloud, Needle, Indented Natural, Natural
Top View
6.70 mm6.79 mm1.20 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5232944157
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.4%

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: €6,114 EUR|Low: €2,509 EUR|High: €6,114 EUR|Avg: €3,719 EUR|+0.9%
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
October 31, 2026
Retailer 13€2,624 EUR
Retailer 12€2,663 EUR
Retailer 10€2,909 EUR
Retailer 19€2,983 EUR
Retailer 15€3,138 EUR
Retailer 9€3,191 EUR
Retailer 16€3,202 EUR
Retailer 18€3,239 EUR
Retailer 2€3,510 EUR
Retailer 8€3,519 EUR
Retailer 17€3,567 EUR
Retailer 14€3,727 EUR
Retailer 4€3,733 EUR
Retailer 6€3,911 EUR
Retailer 5€4,024 EUR
Retailer 7€4,127 EUR
Retailer 11€4,205 EUR
Retailer 3€5,699 EUR
NZ Jewellers€6,114 EUR

17 data points across 19 retailers

18 retailers€2,624 EUR to €6,114 EUR

A
Cheapest Retailer
-
€2,624 EUR
HK$22,900 HKD
A
Retailer 2
-
€2,663 EUR
₹283,331 INR
View
Retailer 3
-
€2,909 EUR
$3,250 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
€2,983 EUR
$3,333 USD
View
B+
Retailer 5
-
€3,138 EUR
$3,506 USD
View
B+
Retailer 6
-
€3,191 EUR
SGD 4,817 SGD
View
B+
Retailer 7
-
€3,202 EUR
$3,577 USD
View
B+
Retailer 8
-
€3,239 EUR
$3,619 USD
View
Final sale: no returns
B+
Retailer 9
-
€3,510 EUR
$3,921 USD
View
B+
Retailer 10
-
€3,519 EUR
$3,932 USD
View
B+
Retailer 11
-
€3,567 EUR
£3,138 GBP
View
B+
Retailer 12
-
€3,727 EUR
$4,164 USD
View
B+
Retailer 13
-
€3,733 EUR
View
B+
Retailer 14
-
€3,911 EUR
$4,369 USD
View
B+
Retailer 15
-
€4,024 EUR
$4,496 USD
View
B+
Retailer 16
-
€4,127 EUR
ZAR 74,490 ZAR
View
B
Retailer 17
-
€5,699 EUR
£5,013 GBP
View
Most Expensive
B
NZ Jewellers
88b35d90-d5cd-444f-a204-a725cfa3a6e9 · Oct 30
€6,114 EUR
$6,831 USD
View
17 more retailers have this diamond
Prices start from €2,624 EURSave up to €3,491 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
€2,624 EUR