Round|Natural|GIA

2.25ct G I1 Round Natural Diamond

EX • G/I1 • GIA 2556601976

Certificate GIA 2556601976

Diamond specifications and retailer prices

From $11,584 USD
HK$90,500 HKD
As of October 30, 2026
Save $5,036 USD (30%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $19,767 USD at NZ Jewellers · As of October 9, 2026
View at NZ Jewellers

About this 2.25ct natural round diamond

This 2.25ct natural round sits in the two to three carat band, graded G colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2556601976. Listed at 8 retailers as of October 30, 2026, with a 43% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.25
Carat
G
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2556601976
Dimensions8.26 × 8.32 × 5.20 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
8.26 mm8.32 mm2.25 ctG / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556601976
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.8%

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: Oct 30
Current: $19,767 USD|Low: $11,584 USD|High: $19,970 USD|Avg: $15,212 USD|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 8$11,584 USD
Retailer 5$12,304 USD
Retailer 7$12,641 USD
Retailer 3$12,754 USD
Retailer 10$12,797 USD
Retailer 6$13,809 USD
Retailer 4$16,537 USD
Retailer 2$16,620 USD
Retailer 9$19,491 USD
NZ Jewellers$19,767 USD

25 data points across 10 retailers

8 retailers$11,584 USD to $16,620 USD

B+
Cheapest Retailer
-
$11,584 USD
HK$90,500 HKD
B+
Retailer 2
-
$12,304 USD
View
B+
Retailer 3
-
$12,641 USD
View
Final sale: no returns
B+
Retailer 4
-
$12,754 USD
View
B+
Retailer 5
-
$13,809 USD
View
B
Retailer 6
-
$16,537 USD
View
B
Retailer 7
-
$16,620 USD
€15,829 EUR
View
Most Expensive
NZ Jewellers
2d09baa3-bb79-48b3-8644-6e1922151ff3 · Oct 9
$19,767 USD
View
Price last confirmed 22 days ago
7 more retailers have this diamond
Prices start from $11,584 USDSave up to $5,036 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+
2.25ct Round
$11,584 USD