Round|Natural|GIA

1.20ct L I1 Round Natural Diamond

EX • L/I1 • GIA 2284410571

Certificate GIA 2284410571

Diamond specifications and retailer prices

From $1,318 USD
As of November 6, 2026
Save $2,999 USD (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,317 USD at NZ Jewellers · As of November 5, 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 L colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2284410571. Listed at 9 retailers as of November 5, 2026, with prices from $1,318 to $4,317, a $2,999 spread on the same certified stone. NZ Jewellers lists it at $4,317. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
L
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2284410571
Dimensions6.79 × 6.78 × 4.22 mm
L/W Ratio1.00
Top View
6.79 mm6.78 mm1.20 ctL / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2284410571
Side View
Table 56.0%CrownGirdlePavilionCulet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,317 USD|Low: $1,305 USD|High: $4,530 USD|Avg: $2,136 USD|-4.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 3$1,318 USD
Retailer 9$1,612 USD
Retailer 6$1,734 USD
Retailer 4$1,770 USD
Retailer 7$1,770 USD
Retailer 5$1,852 USD
Retailer 8$2,042 USD
Retailer 10$2,238 USD
Retailer 2$2,402 USD
NZ Jewellers$4,317 USD

20 data points across 10 retailers

9 retailers$1,318 USD to $4,317 USD

B+
Cheapest Retailer
-
$1,318 USD
B
Retailer 2
-
$1,612 USD
View
B
Retailer 3
-
$1,734 USD
View
B
Retailer 4
-
$1,770 USD
View
Retailer 5
-
$1,770 USD
View
Price last confirmed 8 days ago
B
Retailer 6
-
$1,852 USD
View
B
Retailer 7
-
$2,042 USD
View
B
Retailer 8
-
$2,402 USD
View
Most Expensive
C
NZ Jewellers
82875f1b-38de-4b8c-8d03-caccd08ec102 · Nov 5
$4,317 USD
View
8 more retailers have this diamond
Prices start from $1,318 USDSave up to $2,999 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.

B+
1.20ct Round
$1,318 USD