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Round|Natural|IGI

2.51ct L I1 Round Natural Diamond

FR • L/I1 • IGI 713504205

Shape and cutting style on the report: Round brilliant

Certificate IGI 713504205

Diamond specifications and retailer prices

From $2,744 USD
As of November 4, 2026
Save $2,594 USD (49%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $5,338 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.51ct natural round diamond

This 2.51ct natural round sits in the two to three carat band, graded L colour (faint-tinted) and I1 clarity (included), with a standard cut grade and certified by IGI 713504205. Listed at 7 retailers as of November 4, 2026, with prices from $2,744 to $5,338, a $2,594 spread on the same certified stone. NZ Jewellers lists it at $5,338. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.51
Carat
L
Color
I1
Clarity
Fair
Cut

Specifications

CutFair
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.8°
Pavilion angle41.8°
OriginNatural
Grading LabIGI
CertificateIGI 713504205
Dimensions8.20 × 8.28 × 5.74 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
8.20 mm8.28 mm2.51 ctL / I1
OriginNatural
CutFair
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 713504205
Side View
Table 56.0%Crown 41.8°Girdle: STK-THKPavilion 41.8°Culet: NoneDepth 69.6%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $5,338 USD|Low: $2,003 USD|High: $5,338 USD|Avg: $3,258 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
September 29, 2026
Retailer 10$2,003 USD
Retailer 8$2,744 USD
Retailer 3$2,848 USD
Retailer 4$3,064 USD
Retailer 6$3,064 USD
Retailer 2$3,181 USD
Retailer 9$3,332 USD
Retailer 7$3,431 USD
Retailer 5$3,535 USD
NZ Jewellers$5,338 USD

2 data points across 10 retailers

7 retailers$2,744 USD to $5,338 USD

B+
Cheapest Retailer
-
$2,744 USD
B+
Retailer 2
-
$2,848 USD
View
Retailer 3
-
$3,064 USD
View
Price last confirmed 12 days ago
B+
Retailer 4
-
$3,064 USD
View
B+
Retailer 5
-
$3,181 USD
View
B
Retailer 6
-
$3,535 USD
View
Most Expensive
B
NZ Jewellers
918af4a4-9888-4309-8335-a2beaad5f4e9 · Nov 5
$5,338 USD
View
6 more retailers have this diamond
Prices start from $2,744 USDSave up to $2,594 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+
2.51ct Round
$2,744 USD