Emerald|Natural|GIA

0.51ct K VVS1 Emerald Natural Diamond

VG • K/VVS1 • GIA 1535440680

Certificate GIA 1535440680

Diamond specifications and retailer prices

From $398 USD
As of November 4, 2026
Save $390 USD (50%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $788 USD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1535440680. Listed at 7 retailers as of November 4, 2026, with prices from $398 to $788, a $390 spread on the same certified stone. 77 Diamonds lists it at $788. 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
K
Color
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1535440680
Dimensions5.04 × 3.76 × 2.56 mm
L/W Ratio1.34
Culet sizeNone
Top View
5.04 mm3.76 mm0.51 ctK / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1535440680
Side View
Table 67.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 68.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $788 USD|Low: $398 USD|High: $798 USD|Avg: $552 USD|+1.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7$398 USD
Retailer 3$420 USD
Retailer 5$473 USD
Retailer 4$539 USD
Retailer 6$578 USD
Retailer 2$663 USD
77 Diamonds$788 USD

41 data points across 7 retailers

7 retailers$398 USD to $788 USD

A
Cheapest Retailer
-
$398 USD
A
Retailer 2
-
$420 USD
View
A
Retailer 3
-
$473 USD
View
B+
Retailer 4
-
$539 USD
View
B+
Retailer 5
-
$578 USD
View
B+
Retailer 6
-
$663 USD
View
Most Expensive
B
77 Diamonds
EMMBJFZCEDEV · Nov 6
$788 USD
£621 GBP
View
6 more retailers have this diamond
Prices start from $398 USDSave up to $390 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.

A
0.51ct Emerald
$398 USD