Emerald|Lab Grown|GIA

1.53ct H SI1 Emerald Lab Grown Diamond

H/SI1

Diamond specifications and retailer prices

From €854 EUR
£752 GBP
As of November 1, 2026
1 retailer carries this diamond
Only listing: €854 EUR at Moon Ocean
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Moon Ocean

About this 1.53ct lab-grown emerald diamond

This 1.53ct lab-grown emerald sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included) and certified by GIA. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.53
Carat
H
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
Dimensions7.76 × 5.47 × 3.55 mm
L/W Ratio1.42
Top View
7.76 mm5.47 mm1.53 ctH / SI1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 67.0%CrownGirdlePavilionCuletDepth 64.9%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: €854 EUR|Low: €852 EUR|High: €1,703 EUR|Avg: €1,236 EUR|+0.3%
Moon Ocean
Retailer 2
November 1, 2026
Moon Ocean€854 EUR
Retailer 2€1,703 EUR

41 data points across 2 retailers

1 retailer

B+
Moon Ocean
NVL-3B50D372E-556 · Nov 1
€854 EUR
£752 GBP
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B+
1.53ct Emerald
€854 EUR