Emerald|Natural|GIA

0.51ct D VS1 Emerald Natural Diamond

GD • D/VS1 • GIA 7426942880

Certificate GIA 7426942880

Diamond specifications and retailer prices

From $856 USD
As of October 29, 2026
Save $1,003 USD (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,911 USD 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7426942880. Listed at 16 retailers as of October 29, 2026, with a 117% 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

0.51
Carat
D
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7426942880
Dimensions5.39 × 3.88 × 2.61 mm
L/W Ratio1.39
Top View
5.39 mm3.88 mm0.51 ctD / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7426942880
Side View
Table 65.0%CrownGirdle: MediumPavilionCulet: NoneDepth 67.1%

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 29
Current: $2,911 USD|Low: $771 USD|High: $2,911 USD|Avg: $1,324 USD|+1.9%
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
October 31, 2026
Retailer 13$856 USD
Retailer 7$912 USD
Retailer 15$928 USD
Retailer 16$938 USD
Retailer 12$964 USD
Retailer 6$1,061 USD
Retailer 5$1,071 USD
Retailer 10$1,081 USD
Retailer 3$1,085 USD
Retailer 2$1,307 USD
Retailer 14$1,396 USD
Retailer 9$1,433 USD
Retailer 8$1,472 USD
Retailer 11$1,709 USD
Retailer 4$1,859 USD
NZ Jewellers$2,911 USD

40 data points across 16 retailers

16 retailers$856 USD to $1,859 USD

B+
Cheapest Retailer
-
$856 USD
Final sale: no returns
B+
Retailer 2
-
$928 USD
View
B+
Retailer 3
-
$938 USD
View
B+
Retailer 4
-
$964 USD
View
Retailer 5
-
$1,052 USD
View
Price last confirmed 62 days ago
B
Retailer 6
-
$1,061 USD
View
B
Retailer 7
-
$1,071 USD
View
B
Retailer 8
-
$1,081 USD
£851 GBP
View
B
Retailer 9
-
$1,085 USD
View
B
Retailer 10
-
$1,307 USD
€1,245 EUR
View
Retailer 11
-
$1,396 USD
A$2,147 AUD
View
Price last confirmed 28 days ago
B
Retailer 12
-
$1,433 USD
ZAR 23,146 ZAR
View
B
Retailer 13
-
$1,709 USD
£1,346 GBP
View
B
Retailer 14
-
$1,859 USD
£1,464 GBP
View
Retailer 15
-
$2,858 USD
View
Price under review
Most Expensive
NZ Jewellers
381eec06-e40b-4847-8781-fc5a567e645f · Oct 30
$2,911 USD
View
Price under review
15 more retailers have this diamond
Prices start from $856 USDSave up to $1,003 USD

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+
0.51ct Emerald
$856 USD