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Round|Natural|GIA

1.20ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 5553602631

Certificate GIA 5553602631

Diamond specifications and retailer prices

From $4,506 USD
HK$35,200 HKD
As of November 1, 2026
Save $4,354 USD (49%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $10,136 USD at NZ Jewellers · As of October 17, 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 5553602631. Listed at 22 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 angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5553602631
Dimensions6.74 × 6.77 × 4.26 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Pinpoint, Needle, Indented Natural, Cloud, Natural
Top View
6.74 mm6.77 mm1.20 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5553602631
Side View
Table 55.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.0%

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: $5,827 USD|Low: $4,467 USD|High: $9,036 USD|Avg: $6,339 USD|-0.8%
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
November 3, 2026
Retailer 13$4,506 USD
Retailer 4$4,599 USD
Retailer 6$4,734 USD
Retailer 11$5,265 USD
Retailer 7$5,626 USD
Retailer 1$5,827 USD
Retailer 5$5,991 USD
Retailer 9$6,170 USD
Retailer 2$6,507 USD
Retailer 8$6,543 USD
Retailer 12$7,388 USD
Retailer 3$8,439 USD
Retailer 10$8,860 USD

25 data points across 13 retailers

22 retailers$4,506 USD to $8,860 USD

A
Cheapest Retailer
-
$4,506 USD
HK$35,200 HKD
A
Retailer 2
-
$4,599 USD
SGD 6,215 SGD
View
A
Retailer 3
-
$4,734 USD
₹450,826 INR
View
Retailer 4
-
$5,016 USD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
$5,183 USD
SGD 7,004 SGD
View
B+
Retailer 6
-
$5,265 USD
View
B+
Retailer 7
-
$5,531 USD
View
B+
Retailer 8
-
$5,535 USD
View
B+
Retailer 9
-
$5,626 USD
£4,430 GBP
View
B+
Retailer 10
-
$5,827 USD
£4,588 GBP
View
Retailer 11
-
$5,991 USD
A$9,217 AUD
View
Price last confirmed 24 days ago
Retailer 12
-
$6,060 USD
View
Price last confirmed 17 days ago
Retailer 13
-
$6,060 USD
View
Price last confirmed 13 days ago
Retailer 14
-
$6,060 USD
View
Price last confirmed 18 days ago
B+
Retailer 15
-
$6,170 USD
View
B+
Retailer 16
-
$6,507 USD
£5,124 GBP
View
B+
Retailer 17
-
$6,543 USD
€6,231 EUR
View
Retailer 18
-
$6,993 USD
View
Price last confirmed 15 days ago
B+
Retailer 19
-
$7,388 USD
ZAR 119,358 ZAR
View
B
Retailer 20
-
$8,439 USD
£6,645 GBP
View
B
Retailer 21
-
$8,860 USD
£6,976 GBP
View
Most Expensive
NZ Jewellers
e7b0f319-312f-4113-9803-9797a577b165 · Oct 17
$10,136 USD
View
Price last confirmed 16 days ago
21 more retailers have this diamond
Prices start from $4,506 USDSave up to $4,354 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
$4,506 USD