Emerald|Lab Grown

0.51ct G VVS2 Emerald Lab Grown Diamond

GD • G/VVS2 • TA50E-72-447

Diamond specifications and retailer prices

From $382 USD
As of October 29, 2026
Save $92 USD (19%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,524 USD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.51ct lab-grown emerald diamond

This 0.51ct lab-grown emerald sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade. Listed at 4 retailers as of October 29, 2026, with a relatively tight 24% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
G
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateTA50E-72-447
Dimensions5.10 × 3.84 × 2.56 mm
L/W Ratio1.33
Top View
5.10 mm3.84 mm0.51 ctG / VVS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateTA50E-72-447
Side View
Table 64.4%CrownGirdlePavilionCuletDepth 66.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,524 USD|Low: $367 USD|High: $1,524 USD|Avg: $627 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 11, 2026
Retailer 2$382 USD
Retailer 4$428 USD
Retailer 3$474 USD
NZ Jewellers$1,524 USD

7 data points across 4 retailers

4 retailers$382 USD to $474 USD

B
Cheapest Retailer
-
$382 USD
C
Retailer 2
-
$428 USD
View
C
Retailer 3
-
$474 USD
View
Most Expensive
NZ Jewellers
8d310ec7-dc08-4ce2-b1af-16eae1bc95ee · Oct 28
$1,524 USD
View
Price under review
3 more retailers have this diamond
Prices start from $382 USDSave up to $92 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
$382 USD