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Emerald|Natural|GIA

1.51ct E SI2 Emerald Natural Diamond

EX • E/SI2 • GIA 6462701348

Certificate GIA 6462701348

Diamond specifications and retailer prices

From $6,213 AUD
$4,365 USD
As of October 29, 2026
Save $1,060 AUD (15%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $7,274 AUD at Jared · As of October 28, 2026
View at Jared

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6462701348. Listed at 4 retailers as of October 28, 2026, with prices from $6,213 to $7,274, a $1,060 spread on the same certified stone. Jared lists it at $7,274. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.51
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6462701348
Dimensions7.55 × 5.38 × 3.74 mm
L/W Ratio1.40
Top View
7.55 mm5.38 mm1.51 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6462701348
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.4%

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: Oct 29
Current: $7,274 AUD|Low: $6,213 AUD|High: $8,949 AUD|Avg: $7,797 AUD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
September 26, 2026
Retailer 2$6,213 AUD
Retailer 3$7,046 AUD
Retailer 4$7,046 AUD
Jared$7,274 AUD
Retailer 5$8,949 AUD

6 data points across 5 retailers

4 retailers$6,213 AUD to $7,274 AUD

A
Cheapest Retailer
-
$6,213 AUD
$4,365 USD
A
Retailer 2
-
$7,046 AUD
$4,950 USD
View
A
Retailer 3
-
$7,046 AUD
$4,950 USD
View
Most Expensive
B+
Jared
147945039 · Oct 28
$7,274 AUD
$5,110 USD
View
3 more retailers have this diamond
Prices start from $6,213 AUDSave up to $1,060 AUD

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
$6,213 AUD