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Emerald|Natural|GIA

1.51ct J SI2 Emerald Natural Diamond

GD • J/SI2 • GIA 1497981771

Certificate GIA 1497981771

Diamond specifications and retailer prices

From $6,505 AUD
HK$35,700 HKD
As of October 31, 2026
Save $8,374 AUD (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $14,879 AUD 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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1497981771. Listed at 21 retailers as of October 30, 2026, with prices from $6,505 to $14,879, a $8,374 spread on the same certified stone. NZ Jewellers lists it at $14,879. 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
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1497981771
Dimensions8.22 × 5.19 × 3.52 mm
L/W Ratio1.58
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
8.22 mm5.19 mm1.51 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1497981771
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $14,879 AUD|Low: $6,432 AUD|High: $14,879 AUD|Avg: $8,723 AUD
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
October 31, 2026
Retailer 9$6,505 AUD
Retailer 2$6,522 AUD
Retailer 15$6,863 AUD
Retailer 16$7,528 AUD
Retailer 10$7,633 AUD
Retailer 12$7,752 AUD
Retailer 13$7,759 AUD
Retailer 4$8,896 AUD
Retailer 7$8,896 AUD
Retailer 8$8,896 AUD
Retailer 3$8,902 AUD
Retailer 14$9,169 AUD
Retailer 11$9,196 AUD
Retailer 6$9,255 AUD
Retailer 5$10,266 AUD
NZ Jewellers$14,879 AUD

45 data points across 16 retailers

21 retailers$6,505 AUD to $14,879 AUD

B
Cheapest Retailer
-
$6,505 AUD
HK$35,700 HKD
B
Retailer 2
-
$6,522 AUD
₹436,347 INR
View
B
Retailer 3
-
$6,863 AUD
$4,821 USD
View
Final sale: no returns
B
Retailer 4
-
$7,411 AUD
SGD 7,035 SGD
View
B
Retailer 5
-
$7,528 AUD
$5,288 USD
View
B
Retailer 6
-
$7,633 AUD
$5,362 USD
View
B
Retailer 7
-
$7,752 AUD
$5,445 USD
View
B
Retailer 8
-
$7,759 AUD
$5,450 USD
View
B
Retailer 9
-
$8,113 AUD
View
Retailer 10
-
$8,896 AUD
$6,249 USD
View
Price last confirmed 39 days ago
C
Retailer 11
-
$8,896 AUD
$6,249 USD
View
C
Retailer 12
-
$8,896 AUD
$6,249 USD
View
C
Retailer 13
-
$8,896 AUD
$6,249 USD
View
Retailer 14
-
$8,902 AUD
£4,924 GBP
View
Price last confirmed 31 days ago
B
Retailer 15
-
$9,196 AUD
£5,086 GBP
View
C
Retailer 16
-
$9,255 AUD
$6,501 USD
View
Retailer 17
-
$10,266 AUD
$7,211 USD
View
Price last confirmed 37 days ago
C
Retailer 18
-
$10,266 AUD
$7,211 USD
View
C
Retailer 19
-
$12,521 AUD
$8,795 USD
View
Retailer 20
-
$14,879 AUD
$10,452 USD
View
Price last confirmed 40 days ago
Most Expensive
C
NZ Jewellers
649151bd-8f3e-4cb1-a759-d6aa8474ef53 · Oct 30
$14,879 AUD
$10,452 USD
View
20 more retailers have this diamond
Prices start from $6,505 AUDSave up to $8,374 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.

B
1.51ct Emerald
$6,505 AUD