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Emerald|Natural|GIA

1.51ct F VVS1 Emerald Natural Diamond

GD • F/VVS1 • GIA 2536655450

Certificate GIA 2536655450

Diamond specifications and retailer prices

From $15,800 AUD
€10,570 EUR
As of November 1, 2026
Save $10,794 AUD (41%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $28,379 AUD at NZ Jewellers · As of September 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2536655450. Listed at 21 retailers as of November 1, 2026, with a 68% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2536655450
Dimensions7.64 × 5.40 × 3.69 mm
L/W Ratio1.41
Top View
7.64 mm5.40 mm1.51 ctF / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536655450
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.4%

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: Nov 1
Current: $18,105 AUD|Low: $14,958 AUD|High: $26,913 AUD|Avg: $19,932 AUD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2$15,800 AUD
Retailer 9$16,941 AUD
Retailer 10$18,011 AUD
Retailer 1$18,105 AUD
Retailer 5$18,427 AUD
Retailer 8$18,532 AUD
Retailer 3$20,049 AUD
Retailer 4$20,468 AUD
Retailer 11$20,789 AUD
Retailer 7$25,016 AUD
Retailer 6$26,593 AUD

34 data points across 11 retailers

21 retailers$15,800 AUD to $26,593 AUD

B+
Cheapest Retailer
-
$15,800 AUD
€10,570 EUR
B+
Retailer 2
-
$16,941 AUD
$11,900 USD
View
B
Retailer 3
-
$17,140 AUD
$12,040 USD
View
B
Retailer 4
-
$17,230 AUD
$12,103 USD
View
B
Retailer 5
-
$17,439 AUD
$12,250 USD
View
B+
Retailer 6
-
$18,011 AUD
$12,652 USD
View
Final sale: no returns
B+
Retailer 7
-
$18,105 AUD
£10,014 GBP
View
B+
Retailer 8
-
$18,427 AUD
£10,192 GBP
View
B
Retailer 9
-
$18,478 AUD
$12,980 USD
View
Retailer 10
-
$18,532 AUD
View
Price last confirmed 9 days ago
Retailer 11
-
$20,049 AUD
$14,083 USD
View
Price last confirmed 16 days ago
B
Retailer 12
-
$20,078 AUD
$14,104 USD
View
Retailer 13
-
$20,362 AUD
$14,303 USD
View
Price last confirmed 25 days ago
B
Retailer 14
-
$20,394 AUD
£11,280 GBP
View
B
Retailer 15
-
$20,468 AUD
€13,693 EUR
View
B
Retailer 16
-
$20,789 AUD
$14,603 USD
View
B
Retailer 17
-
$20,865 AUD
$14,656 USD
View
Retailer 18
-
$21,145 AUD
$14,853 USD
View
Price last confirmed 23 days ago
B
Retailer 19
-
$25,016 AUD
ZAR 283,887 ZAR
View
B
Retailer 20
-
$26,593 AUD
£14,709 GBP
View
Most Expensive
NZ Jewellers
0a64b83e-8bc0-4288-a5ce-911e5792bf9b · Sep 30
$28,379 AUD
$19,935 USD
View
Price last confirmed 32 days ago
20 more retailers have this diamond
Prices start from $15,800 AUDSave up to $10,794 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
$15,800 AUD