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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 $2,885 USD
₹274,805 INR
As of October 29, 2026
Save $3,946 USD (58%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,831 USD 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 29, 2026, with prices from $2,885 to $6,831, a $3,946 spread on the same certified stone. NZ Jewellers lists it at $6,831. 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 29
Current: $6,831 USD|Low: $2,803 USD|High: $6,967 USD|Avg: $4,147 USD|+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 17$2,885 USD
Retailer 14$2,906 USD
Retailer 10$3,250 USD
Retailer 18$3,333 USD
Retailer 12$3,506 USD
Retailer 9$3,565 USD
Retailer 13$3,577 USD
Retailer 16$3,619 USD
Retailer 7$3,787 USD
Retailer 8$3,932 USD
Retailer 15$3,986 USD
Retailer 2$4,164 USD
Retailer 3$4,171 USD
Retailer 5$4,369 USD
Retailer 4$4,496 USD
Retailer 6$4,611 USD
Retailer 11$4,698 USD
Retailer 19$6,367 USD
NZ Jewellers$6,831 USD

18 data points across 19 retailers

18 retailers$2,885 USD to $6,831 USD

A
Cheapest Retailer
-
$2,885 USD
₹274,805 INR
A
Retailer 2
-
$2,906 USD
HK$22,700 HKD
View
A
Retailer 3
-
$3,250 USD
View
A
Retailer 4
-
$3,333 USD
View
B+
Retailer 5
-
$3,506 USD
View
B+
Retailer 6
-
$3,565 USD
SGD 4,817 SGD
View
B+
Retailer 7
-
$3,577 USD
View
B+
Retailer 8
-
$3,619 USD
View
Final sale: no returns
B+
Retailer 9
-
$3,787 USD
View
B+
Retailer 10
-
$3,932 USD
View
B+
Retailer 11
-
$3,986 USD
£3,138 GBP
View
B+
Retailer 12
-
$4,164 USD
View
B+
Retailer 13
-
$4,171 USD
€3,972 EUR
View
B+
Retailer 14
-
$4,369 USD
View
B+
Retailer 15
-
$4,496 USD
View
B+
Retailer 16
-
$4,611 USD
ZAR 74,490 ZAR
View
B
Retailer 17
-
$6,367 USD
£5,013 GBP
View
Most Expensive
B
NZ Jewellers
88b35d90-d5cd-444f-a204-a725cfa3a6e9 · Oct 30
$6,831 USD
View
17 more retailers have this diamond
Prices start from $2,885 USDSave up to $3,946 USD

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
$2,885 USD