Emerald|Natural|GIA

1.51ct J SI1 Emerald Natural Diamond

GD • J/SI1 • GIA 6485688700

Certificate GIA 6485688700

Diamond specifications and retailer prices

From $4,176 USD
As of October 30, 2026
Save $4,666 USD (53%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,842 USD at NZ Jewellers · As of October 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6485688700. Listed at 21 retailers as of October 30, 2026, with prices from $4,176 to $8,842, a $4,666 spread on the same certified stone. NZ Jewellers lists it at $8,842. 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

1.51
Carat
J
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6485688700
Dimensions7.58 × 5.45 × 3.65 mm
L/W Ratio1.39
Top View
7.58 mm5.45 mm1.51 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6485688700
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.1%

Caratlytics Score

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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: Oct 30
Current: $8,842 USD|Low: $4,176 USD|High: $9,188 USD|Avg: $6,311 USD
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 6$4,176 USD
Retailer 4$4,255 USD
Retailer 8$4,458 USD
Retailer 12$4,515 USD
Retailer 15$4,751 USD
Retailer 16$4,789 USD
Retailer 18$4,789 USD
Retailer 19$4,789 USD
Retailer 17$5,069 USD
Retailer 13$5,277 USD
Retailer 9$5,526 USD
Retailer 14$5,983 USD
Retailer 11$6,124 USD
Retailer 5$6,130 USD
Retailer 10$6,130 USD
Retailer 7$6,330 USD
Retailer 2$6,498 USD
Retailer 3$8,466 USD
NZ Jewellers$8,842 USD

40 data points across 19 retailers

21 retailers$4,176 USD to $8,842 USD

B
Cheapest Retailer
-
$4,176 USD
B+
Retailer 2
-
$4,255 USD
View
B
Retailer 3
-
$4,458 USD
View
B
Retailer 4
-
$4,515 USD
View
B
Retailer 5
-
$4,751 USD
View
B
Retailer 6
-
$4,789 USD
View
B
Retailer 7
-
$4,789 USD
View
B
Retailer 8
-
$4,789 USD
View
B
Retailer 9
-
$5,069 USD
View
B
Retailer 10
-
$5,277 USD
£4,155 GBP
View
B
Retailer 11
-
$5,526 USD
View
B
Retailer 12
-
$5,983 USD
€5,698 EUR
View
B
Retailer 13
-
$6,030 USD
View
Retailer 14
-
$6,124 USD
A$9,422 AUD
View
Price last confirmed 27 days ago
B
Retailer 15
-
$6,130 USD
View
B
Retailer 16
-
$6,130 USD
View
B
Retailer 17
-
$6,330 USD
View
B
Retailer 18
-
$6,498 USD
ZAR 104,982 ZAR
View
Retailer 19
-
$6,797 USD
View
Price last confirmed 8 days ago
C
Retailer 20
-
$8,466 USD
£6,666 GBP
View
Most Expensive
C
NZ Jewellers
a823c1e5-f901-4d6f-979c-fec712a5bd00 · Oct 30
$8,842 USD
View
20 more retailers have this diamond
Prices start from $4,176 USDSave up to $4,666 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+
1.51ct Emerald
$4,176 USD