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Oval|Lab Grown|IGI

2.81ct D SI1 Oval Lab Grown Diamond

EX • D/SI1

Diamond specifications and retailer prices

From $912 CAD
£514 GBP
As of October 30, 2026
Save $237 CAD (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,464 CAD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 2.81ct lab-grown oval diamond

This 2.81ct lab-grown oval sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI. Listed at 3 retailers as of October 30, 2026, with a 26% 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

2.81
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions11.27 × 8.02 × 5.00 mm
L/W Ratio1.41
Top View
11.27 mm8.02 mm2.81 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.3%

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: $3,464 CAD|Low: $397 CAD|High: $3,534 CAD|Avg: $1,413 CAD|-2.0%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
October 30, 2026
Retailer 4$397 CAD
Retailer 2$912 CAD
Retailer 3$1,150 CAD
Rare Carat$3,464 CAD

34 data points across 4 retailers

3 retailers$912 CAD to $1,150 CAD

A
Cheapest Retailer
-
$912 CAD
£514 GBP
B+
Retailer 2
-
$1,150 CAD
$823 USD
View
Most Expensive
Rare Carat
6R606318294 · Oct 18
$3,464 CAD
$2,480 USD
View
Price last confirmed 12 days ago
2 more retailers have this diamond
Prices start from $912 CADSave up to $237 CAD

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
2.81ct Oval
$912 CAD