CaratHunter
Plans
Emerald|Natural|GIA

0.51ct G VVS1 Emerald Natural Diamond

EX • G/VVS1 • GIA 6512921176

Certificate GIA 6512921176

Diamond specifications and retailer prices

From $810 AUD
$569 USD
As of October 29, 2026
Save $1,945 AUD (71%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,755 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6512921176. Listed at 17 retailers as of October 29, 2026, with prices from $810 to $2,755, a $1,945 spread on the same certified stone. NZ Jewellers lists it at $2,755. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
G
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6512921176
Dimensions5.24 × 3.91 × 2.62 mm
L/W Ratio1.34
Top View
5.24 mm3.91 mm0.51 ctG / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6512921176
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.9%

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: Oct 29
Current: $2,755 AUD|Low: $757 AUD|High: $2,810 AUD|Avg: $1,319 AUD|-2.0%
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
October 31, 2026
Retailer 4$810 AUD
Retailer 13$874 AUD
Retailer 3$878 AUD
Retailer 5$947 AUD
Retailer 14$947 AUD
Retailer 17$1,014 AUD
Retailer 2$1,080 AUD
Retailer 16$1,146 AUD
Retailer 9$1,220 AUD
Retailer 8$1,236 AUD
Retailer 10$1,297 AUD
Retailer 7$1,319 AUD
Retailer 6$1,348 AUD
Retailer 11$1,356 AUD
Retailer 15$1,757 AUD
Retailer 12$2,039 AUD
NZ Jewellers$2,755 AUD

39 data points across 17 retailers

17 retailers$810 AUD to $2,755 AUD

A
Cheapest Retailer
-
$810 AUD
$569 USD
Final sale: no returns
A
Retailer 2
-
$874 AUD
$614 USD
View
A
Retailer 3
-
$878 AUD
$617 USD
View
A
Retailer 4
-
$947 AUD
$665 USD
View
A
Retailer 5
-
$947 AUD
$665 USD
View
A
Retailer 6
-
$1,014 AUD
$712 USD
View
A
Retailer 7
-
$1,080 AUD
£598 GBP
View
A
Retailer 8
-
$1,146 AUD
$805 USD
View
Retailer 9
-
$1,220 AUD
£675 GBP
View
Price last confirmed 34 days ago
Retailer 10
-
$1,236 AUD
$868 USD
View
Price last confirmed 16 days ago
B+
Retailer 11
-
$1,297 AUD
€868 EUR
View
B+
Retailer 12
-
$1,319 AUD
$926 USD
View
Retailer 13
-
$1,348 AUD
View
Price last confirmed 27 days ago
B+
Retailer 14
-
$1,356 AUD
ZAR 15,388 ZAR
View
B+
Retailer 15
-
$1,757 AUD
£972 GBP
View
B
Retailer 16
-
$2,039 AUD
£1,128 GBP
View
Most Expensive
B
NZ Jewellers
4ff28ca7-5709-479e-be14-92202cae3b33 · Oct 30
$2,755 AUD
$1,935 USD
View
16 more retailers have this diamond
Prices start from $810 AUDSave up to $1,945 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
0.51ct Emerald
$810 AUD