Emerald|Natural|GIA

1.51ct H VS1 Emerald Natural Diamond

GD • H/VS1 • GIA 2504794267

Certificate GIA 2504794267

Diamond specifications and retailer prices

From $12,948 AUD
$9,095 USD
As of October 28, 2026
Save $8,429 AUD (39%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $21,377 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2504794267. Listed at 20 retailers as of October 28, 2026, with prices from $12,948 to $21,377, a $8,429 spread on the same certified stone. NZ Jewellers lists it at $21,377. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2504794267
Dimensions8.20 × 5.57 × 3.38 mm
L/W Ratio1.47
Top View
8.20 mm5.57 mm1.51 ctH / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2504794267
Side View
Table 70.0%CrownGirdle: ThickPavilionCulet: NoneDepth 60.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $19,678 AUD|Low: $12,948 AUD|High: $19,917 AUD|Avg: $15,294 AUD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 9$12,948 AUD
Retailer 7$13,096 AUD
Retailer 2$13,137 AUD
Retailer 3$13,898 AUD
Retailer 4$14,030 AUD
Retailer 8$14,098 AUD
Retailer 10$14,156 AUD
Retailer 6$16,162 AUD
Retailer 5$18,843 AUD
Retailer 1$19,678 AUD

35 data points across 10 retailers

20 retailers$12,948 AUD to $21,377 AUD

B+
Cheapest Retailer
-
$12,948 AUD
$9,095 USD
B+
Retailer 2
-
$13,096 AUD
$9,199 USD
View
B
Retailer 3
-
$13,137 AUD
$9,228 USD
View
B
Retailer 4
-
$13,898 AUD
£7,687 GBP
View
B
Retailer 5
-
$14,008 AUD
$9,840 USD
View
B
Retailer 6
-
$14,030 AUD
£7,760 GBP
View
Retailer 7
-
$14,098 AUD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$14,156 AUD
$9,944 USD
View
Final sale: no returns
B
Retailer 9
-
$14,158 AUD
$9,945 USD
View
B
Retailer 10
-
$15,042 AUD
$10,566 USD
View
B
Retailer 11
-
$15,100 AUD
£8,352 GBP
View
B
Retailer 12
-
$15,338 AUD
$10,774 USD
View
B
Retailer 13
-
$15,574 AUD
$10,940 USD
View
B
Retailer 14
-
$15,693 AUD
$11,023 USD
View
B
Retailer 15
-
$16,162 AUD
€10,812 EUR
View
Retailer 16
-
$17,697 AUD
$12,431 USD
View
Price last confirmed 56 days ago
B
Retailer 17
-
$17,697 AUD
$12,431 USD
View
B
Retailer 18
-
$18,843 AUD
ZAR 213,831 ZAR
View
B
Retailer 19
-
$19,678 AUD
£10,884 GBP
View
Most Expensive
C
NZ Jewellers
c01647c2-f9df-4126-a5f4-8081d83ed2a7 · Oct 30
$21,377 AUD
$15,016 USD
View
19 more retailers have this diamond
Prices start from $12,948 AUDSave up to $8,429 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
$12,948 AUD