Emerald|Natural|GIA

1.51ct F VVS1 Emerald Natural Diamond

GD • F/VVS1 • GIA 6531770255

Certificate GIA 6531770255

Diamond specifications and retailer prices

From $14,302 AUD
$10,023 USD
As of November 1, 2026
Save $10,833 AUD (43%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $25,135 AUD at NZ Jewellers · As of November 2, 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 6531770255. Listed at 22 retailers as of November 1, 2026, with prices from $14,302 to $25,135, a $10,833 spread on the same certified stone. NZ Jewellers lists it at $25,135. 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
SymmetryVery Good
FluorescenceNone
Crown angle48.2°
Pavilion angle57.4°
OriginNatural
Grading LabGIA
CertificateGIA 6531770255
Dimensions8.08 × 5.23 × 3.54 mm
L/W Ratio1.54
Top View
8.08 mm5.23 mm1.51 ctF / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6531770255
Side View
Table 66.0%Crown 48.2°Girdle: STK-THKPavilion 57.4°Culet: NoneDepth 67.7%

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: $25,135 AUD|Low: $15,259 AUD|High: $25,135 AUD|Avg: $18,420 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
November 2, 2026
Retailer 10$15,278 AUD
Retailer 5$15,445 AUD
Retailer 2$16,162 AUD
Retailer 9$16,385 AUD
Retailer 6$16,402 AUD
Retailer 11$16,646 AUD
Retailer 14$16,646 AUD
Retailer 12$18,035 AUD
Retailer 4$18,071 AUD
Retailer 13$18,311 AUD
Retailer 3$20,808 AUD
Retailer 8$22,156 AUD
Retailer 7$23,553 AUD
NZ Jewellers$25,135 AUD

43 data points across 14 retailers

22 retailers$14,302 AUD to $25,135 AUD

B+
Cheapest Retailer
-
$14,302 AUD
$10,023 USD
B+
Retailer 2
-
$15,278 AUD
SGD 14,469 SGD
View
B+
Retailer 3
-
$15,445 AUD
$10,824 USD
View
B+
Retailer 4
-
$16,162 AUD
£8,919 GBP
View
Retailer 5
-
$16,385 AUD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$16,402 AUD
$11,495 USD
View
B
Retailer 7
-
$16,646 AUD
$11,666 USD
View
Final sale: no returns
B
Retailer 8
-
$16,646 AUD
$11,666 USD
View
B
Retailer 9
-
$17,679 AUD
$12,390 USD
View
Retailer 10
-
$18,035 AUD
$12,639 USD
View
Price last confirmed 35 days ago
B
Retailer 11
-
$18,035 AUD
$12,639 USD
View
B
Retailer 12
-
$18,071 AUD
£9,972 GBP
View
Retailer 13
-
$18,217 AUD
$12,767 USD
View
Price last confirmed 70 days ago
B
Retailer 14
-
$18,311 AUD
$12,833 USD
View
B
Retailer 15
-
$18,468 AUD
$12,943 USD
View
Retailer 16
-
$20,808 AUD
$14,583 USD
View
Price last confirmed 62 days ago
Retailer 17
-
$20,808 AUD
$14,583 USD
View
Price last confirmed 35 days ago
B
Retailer 18
-
$20,808 AUD
$14,583 USD
View
B
Retailer 19
-
$22,156 AUD
ZAR 250,848 ZAR
View
B
Retailer 20
-
$23,553 AUD
£12,997 GBP
View
Retailer 21
-
$25,135 AUD
$17,615 USD
View
Price last confirmed 36 days ago
Most Expensive
B
NZ Jewellers
c777f44d-8b5f-47a4-b607-1c1e489d4e62 · Nov 2
$25,135 AUD
$17,615 USD
View
21 more retailers have this diamond
Prices start from $14,302 AUDSave up to $10,833 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
$14,302 AUD