Emerald|Natural|GIA

1.51ct K IF Emerald Natural Diamond

ID • K/IF • GIA 6541860557

Certificate GIA 6541860557

Diamond specifications and retailer prices

From $4,074 USD
As of November 6, 2026
5 retailers carry this diamond
Most expensive: $7,578 USD at NZ Jewellers · As of September 21, 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 6541860557. Listed at 5 retailers as of November 6, 2026. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle50.8°
OriginNatural
Grading LabGIA
CertificateGIA 6541860557
Dimensions7.82 × 5.56 × 3.68 mm
L/W Ratio1.41
Top View
7.82 mm5.56 mm1.51 ctK / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6541860557
Side View
Table 68.0%CrownGirdle: THN-MEDPavilion 50.8°Culet: NoneDepth 66.2%

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 6
Current: $5,232 USD|Low: $3,305 USD|High: $7,001 USD|Avg: $4,373 USD|-5.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
September 25, 2026
Retailer 13$3,305 USD
Retailer 12$3,311 USD
Retailer 5$3,404 USD
Retailer 14$3,677 USD
Retailer 2$3,760 USD
Retailer 3$3,780 USD
Retailer 9$3,873 USD
Retailer 6$3,955 USD
Retailer 4$4,074 USD
Retailer 11$4,469 USD
Retailer 8$4,595 USD
Retailer 1$5,232 USD
Retailer 10$6,389 USD
Retailer 7$7,001 USD

4 data points across 14 retailers

5 retailers

Retailer 1
-
$3,404 USD
Price last confirmed 63 days ago
A
Retailer 2
-
$4,074 USD
View
Retailer 3
-
$4,469 USD
View
Price last confirmed 44 days ago
Retailer 4
-
$5,232 USD
View
Price last confirmed 42 days ago
Most Expensive
NZ Jewellers
5c51aced-550f-4ff8-b95c-43d38132094c · Sep 21
$7,578 USD
View
Price last confirmed 46 days ago
4 more retailers have this diamond
Prices start from $4,074 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
$4,074 USD