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Round|Lab Grown|GIA

0.83ct H SI1 Round Lab Grown Diamond

EX • H/SI1 • GIA 6227944310

Certificate GIA 6227944310

Diamond specifications and retailer prices

From €2,284 EUR
As of November 1, 2026
Save €667 EUR (23%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €5,934 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.83ct lab-grown round diamond

This 0.83ct lab-grown round sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6227944310. Listed at 3 retailers as of November 1, 2026, with a 29% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.83
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle34.5°
Pavilion angle41.4°
OriginLab Grown
Grading LabGIA
CertificateGIA 6227944310
Dimensions5.98 × 6.03 × 3.77 mm
L/W Ratio1.01
Top View
5.98 mm6.03 mm0.83 ctH / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6227944310
Side View
Table 55.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°CuletDepth 62.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: €5,934 EUR|Low: €1,446 EUR|High: €6,914 EUR|Avg: €3,146 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 4€1,464 EUR
Retailer 5€2,032 EUR
Retailer 2€2,284 EUR
Retailer 3€2,951 EUR
MOH London€5,934 EUR
Retailer 6€6,914 EUR

23 data points across 6 retailers

3 retailers€2,284 EUR to €2,951 EUR

B
Cheapest Retailer
-
€2,284 EUR
B
Retailer 2
-
€2,951 EUR
$3,297 USD
View
Most Expensive
MOH London
6227944310 · Nov 1
€5,934 EUR
£5,220 GBP
View
Price under review
2 more retailers have this diamond
Prices start from €2,284 EURSave up to €667 EUR

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
0.83ct Round
€2,284 EUR