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Oval|Lab Grown|IGI

3.34ct D SI1 Oval Lab Grown Diamond

VG • D/SI1 • IGI LG844614754

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844614754

Diamond specifications and retailer prices

From $810 USD
£638 GBP
As of October 30, 2026
Save $1,368 USD (63%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,178 USD at MOH London · As of October 26, 2026
View at MOH London

About this 3.34ct lab-grown oval diamond

This 3.34ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG844614754 or 844614754. Listed at 6 retailers as of October 26, 2026, with prices from $810 to $2,178, a $1,368 spread on the same certified stone. MOH London lists it at $2,178. 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

3.34
Carat
D
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844614754
Dimensions12.23 × 8.43 × 5.19 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.23 mm8.43 mm3.34 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844614754
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,178 USD|Low: $802 USD|High: $2,178 USD|Avg: $1,502 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 2$810 USD
Retailer 4$924 USD
Retailer 3$992 USD
Retailer 5$1,838 USD
Retailer 6$1,896 USD
MOH London$2,178 USD

9 data points across 6 retailers

6 retailers$810 USD to $2,178 USD

A
Cheapest Retailer
-
$810 USD
£638 GBP
B+
Retailer 2
-
$924 USD
View
A
Retailer 3
-
$992 USD
£781 GBP
View
B
Retailer 4
-
$1,838 USD
View
B
Retailer 5
-
$1,896 USD
SGD 2,562 SGD
View
Most Expensive
B
MOH London
LG844614754 · Oct 26
$2,178 USD
£1,715 GBP
View
5 more retailers have this diamond
Prices start from $810 USDSave up to $1,368 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
3.34ct Oval
$810 USD