Round|Natural|GIA

1.51ct G IF Round Natural Diamond

EX • G/IF • GIA 2241094737

Certificate GIA 2241094737

Diamond specifications and retailer prices

From $10,291 USD
HK$80,400 HKD
As of November 1, 2026
Save $9,632 USD (48%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $19,923 USD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2241094737. Listed at 10 retailers as of November 1, 2026, with prices from $10,291 to $19,923, a $9,632 spread on the same certified stone. NZ Jewellers lists it at $19,923. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2241094737
Dimensions7.34 × 7.38 × 4.50 mm
L/W Ratio1.01
Top View
7.34 mm7.38 mm1.51 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2241094737
Side View
Table 58.0%CrownGirdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A+
Exceptional
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: $19,923 USD|Low: $10,291 USD|High: $20,530 USD|Avg: $14,680 USD|-3.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 10$10,291 USD
Retailer 6$11,788 USD
Retailer 8$12,263 USD
Retailer 4$12,804 USD
Retailer 3$14,074 USD
Retailer 7$14,294 USD
Retailer 9$14,639 USD
Retailer 2$15,094 USD
Retailer 5$18,669 USD
NZ Jewellers$19,923 USD

12 data points across 10 retailers

10 retailers$10,291 USD to $19,923 USD

A+
Cheapest Retailer
-
$10,291 USD
HK$80,400 HKD
A
Retailer 2
-
$11,788 USD
€11,227 EUR
View
A
Retailer 3
-
$12,263 USD
View
A
Retailer 4
-
$12,804 USD
£10,082 GBP
View
A
Retailer 5
-
$14,074 USD
View
A
Retailer 6
-
$14,294 USD
View
A
Retailer 7
-
$14,639 USD
View
A
Retailer 8
-
$15,094 USD
€14,375 EUR
View
B+
Retailer 9
-
$18,669 USD
£14,700 GBP
View
Most Expensive
B+
NZ Jewellers
7a512bae-e0f3-4db3-b153-d9cef8f93b96 · Nov 2
$19,923 USD
View
9 more retailers have this diamond
Prices start from $10,291 USDSave up to $9,632 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+
1.51ct Round
$10,291 USD