Emerald|Natural|GIA

1.51ct K IF Emerald Natural Diamond

EX • K/IF • GIA 2538884245

Certificate GIA 2538884245

Diamond specifications and retailer prices

From $5,040 USD
As of November 5, 2026
Save $3,354 USD (40%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,838 USD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2538884245. Listed at 10 retailers as of November 4, 2026, with a 67% 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

1.51
Carat
K
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2538884245
Dimensions7.88 × 5.50 × 3.50 mm
L/W Ratio1.43
Top View
7.88 mm5.50 mm1.51 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2538884245
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.6%

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 5
Current: $5,947 USD|Low: $4,955 USD|High: $8,517 USD|Avg: $6,221 USD|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$5,040 USD
Retailer 3$5,222 USD
Retailer 1$5,947 USD
Retailer 2$6,447 USD
Retailer 4$8,394 USD

45 data points across 5 retailers

10 retailers$5,040 USD to $8,394 USD

A
Cheapest Retailer
-
$5,040 USD
B+
Retailer 2
-
$5,222 USD
View
Retailer 3
-
$5,284 USD
View
Price last confirmed 29 days ago
Retailer 4
-
$5,284 USD
View
Price last confirmed 38 days ago
Retailer 5
-
$5,284 USD
View
Price last confirmed 29 days ago
B+
Retailer 6
-
$5,947 USD
View
Retailer 7
-
$6,097 USD
View
Price last confirmed 38 days ago
B+
Retailer 8
-
$6,447 USD
View
B
Retailer 9
-
$8,394 USD
View
Most Expensive
NZ Jewellers
a0f4b4a4-6e0a-4dad-a52d-34b77aeb4b89 · Sep 30
$8,838 USD
View
Price last confirmed 36 days ago
9 more retailers have this diamond
Prices start from $5,040 USDSave up to $3,354 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
1.51ct Emerald
$5,040 USD