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Emerald|Natural|GIA

1.51ct D SI2 Emerald Natural Diamond

GD • D/SI2 • GIA 6502741915

Certificate GIA 6502741915

Diamond specifications and retailer prices

From $5,672 AUD
$3,984 USD
As of October 29, 2026
Save $4,153 AUD (42%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $9,825 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6502741915. Listed at 6 retailers as of October 29, 2026, with prices from $5,672 to $9,825, a $4,153 spread on the same certified stone. MOH London lists it at $9,825. 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
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6502741915
Dimensions7.96 × 5.59 × 3.59 mm
L/W Ratio1.42
Top View
7.96 mm5.59 mm1.51 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6502741915
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.2%

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: Oct 29
Current: $9,825 AUD|Low: $5,672 AUD|High: $16,017 AUD|Avg: $7,807 AUD|-38.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 6$5,672 AUD
Retailer 2$6,277 AUD
Retailer 3$6,538 AUD
Retailer 4$7,146 AUD
Retailer 5$9,680 AUD
MOH London$9,825 AUD

39 data points across 6 retailers

6 retailers$5,672 AUD to $9,825 AUD

A
Cheapest Retailer
-
$5,672 AUD
$3,984 USD
A
Retailer 2
-
$6,277 AUD
£3,472 GBP
View
A
Retailer 3
-
$6,538 AUD
€4,374 EUR
View
A
Retailer 4
-
$7,146 AUD
$5,020 USD
View
Retailer 5
-
$9,680 AUD
$6,800 USD
View
Price last confirmed 12 days ago
Most Expensive
B+
MOH London
967FE5E2A · Oct 29
$9,825 AUD
£5,434 GBP
View
5 more retailers have this diamond
Prices start from $5,672 AUDSave up to $4,153 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
$5,672 AUD