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Oval|Lab Grown|IGI

2.17ct K SI1 Oval Lab Grown Diamond

ID • K/SI1 • IGI LG451058472

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG451058472

Diamond specifications and retailer prices

From $1,829 USD
As of November 5, 2026
Save $4,215 USD (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,044 USD at MOH London · As of November 5, 2026
View at MOH London

About this 2.17ct lab-grown oval diamond

This 2.17ct lab-grown oval sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG451058472 or 451058472. Listed at 9 retailers as of November 5, 2026, with prices from $1,829 to $6,044, a $4,215 spread on the same certified stone. MOH London lists it at $6,044. 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

2.17
Carat
K
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451058472
Dimensions10.51 × 7.31 × 4.50 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Top View
10.51 mm7.31 mm2.17 ctK / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451058472
Side View
Table 58.0%Crown 34.1°Girdle: MED-THKPavilion 41.4°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: Nov 5
Current: $6,044 USD|Low: $1,756 USD|High: $7,594 USD|Avg: $3,586 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4$1,829 USD
Retailer 8$1,990 USD
Retailer 5$2,122 USD
Retailer 2$2,290 USD
Retailer 9$2,835 USD
Retailer 6$3,326 USD
Retailer 3$3,569 USD
Retailer 7$3,977 USD
MOH London$6,044 USD
Retailer 10$7,594 USD

20 data points across 10 retailers

9 retailers$1,829 USD to $6,044 USD

A
Cheapest Retailer
-
$1,829 USD
A
Retailer 2
-
$1,990 USD
View
Retailer 3
-
$2,122 USD
View
Price last confirmed 25 days ago
A
Retailer 4
-
$2,122 USD
View
A
Retailer 5
-
$2,290 USD
View
B
Retailer 6
-
$3,326 USD
View
B
Retailer 7
-
$3,569 USD
View
B
Retailer 8
-
$3,977 USD
View
Most Expensive
B
MOH London
LG451058472 · Nov 5
$6,044 USD
£4,759 GBP
View
8 more retailers have this diamond
Prices start from $1,829 USDSave up to $4,215 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
2.17ct Oval
$1,829 USD