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Emerald|Natural|GIA

1.51ct H VS1 Emerald Natural Diamond

VG • H/VS1 • GIA 7536914505

Certificate GIA 7536914505

Diamond specifications and retailer prices

From $6,670 AUD
As of November 5, 2026
Save $8,657 AUD (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $15,327 AUD at NZ Jewellers · As of November 5, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7536914505. Listed at 18 retailers as of November 5, 2026, with prices from $6,670 to $15,327, a $8,657 spread on the same certified stone. NZ Jewellers lists it at $15,327. 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
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.7°
Pavilion angle56°
OriginNatural
Grading LabGIA
CertificateGIA 7536914505
Dimensions7.53 × 5.42 × 3.71 mm
L/W Ratio1.39
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
7.53 mm5.42 mm1.51 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7536914505
Side View
Table 66.0%Crown 49.7°Girdle: STK-THKPavilion 56°Culet: NoneDepth 68.5%

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 5
Current: $15,327 AUD|Low: $6,670 AUD|High: $15,757 AUD|Avg: $10,195 AUD|-2.7%
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
November 5, 2026
Retailer 2$6,670 AUD
Retailer 6$7,180 AUD
Retailer 14$7,993 AUD
Retailer 16$8,435 AUD
Retailer 13$8,517 AUD
Retailer 9$8,697 AUD
Retailer 12$8,704 AUD
Retailer 3$9,066 AUD
Retailer 11$9,165 AUD
Retailer 17$9,165 AUD
Retailer 8$9,190 AUD
Retailer 10$9,571 AUD
Retailer 4$9,906 AUD
Retailer 5$10,574 AUD
Retailer 7$11,575 AUD
Retailer 15$13,465 AUD
NZ Jewellers$15,327 AUD

45 data points across 17 retailers

18 retailers$6,670 AUD to $15,327 AUD

A
Cheapest Retailer
-
$6,670 AUD
A
Retailer 2
-
$7,180 AUD
View
A
Retailer 3
-
$7,993 AUD
View
A
Retailer 4
-
$8,435 AUD
View
A
Retailer 5
-
$8,517 AUD
View
Retailer 6
-
$8,697 AUD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$8,704 AUD
View
B+
Retailer 8
-
$9,066 AUD
View
B+
Retailer 9
-
$9,165 AUD
View
B+
Retailer 10
-
$9,165 AUD
View
Retailer 11
-
$9,190 AUD
View
Price last confirmed 26 days ago
B+
Retailer 12
-
$9,571 AUD
View
B+
Retailer 13
-
$9,646 AUD
View
B+
Retailer 14
-
$9,906 AUD
View
B+
Retailer 15
-
$10,574 AUD
View
B+
Retailer 16
-
$11,575 AUD
View
B
Retailer 17
-
$13,465 AUD
View
Most Expensive
B
NZ Jewellers
de3df1a0-bbd6-4013-8f85-aa40654c53e3 · Nov 5
$15,327 AUD
$10,752 USD
View
17 more retailers have this diamond
Prices start from $6,670 AUDSave up to $8,657 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
$6,670 AUD