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Oval|Lab Grown|IGI

1.84ct I SI2 Oval Lab Grown Diamond

ID • I/SI2 • IGI LG440013155

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG440013155

Diamond specifications and retailer prices

From $1,020 USD
As of October 31, 2026
Save $4,052 USD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,072 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.84ct lab-grown oval diamond

This 1.84ct lab-grown oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG440013155 or 440013155. Listed at 10 retailers as of October 31, 2026, with prices from $1,020 to $5,072, a $4,052 spread on the same certified stone. MOH London lists it at $5,072. 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

1.84
Carat
I
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG440013155
Dimensions9.77 × 6.95 × 4.24 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.77 mm6.95 mm1.84 ctI / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG440013155
Side View
Table 57.5%Crown 33.8°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 61.0%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $5,072 USD|Low: $1,017 USD|High: $5,140 USD|Avg: $2,245 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 3$1,017 USD
Retailer 5$1,020 USD
Retailer 2$1,361 USD
Retailer 9$1,481 USD
Retailer 10$1,523 USD
Retailer 6$1,579 USD
Retailer 12$2,176 USD
Retailer 7$2,495 USD
Retailer 11$2,943 USD
Retailer 8$2,959 USD
Retailer 4$3,533 USD
MOH London$5,072 USD

17 data points across 12 retailers

10 retailers$1,020 USD to $5,072 USD

A
Cheapest Retailer
-
$1,020 USD
A
Retailer 2
-
$1,361 USD
View
B+
Retailer 3
-
$1,481 USD
View
B+
Retailer 4
-
$1,523 USD
View
Final sale: no returns
Retailer 5
-
$1,579 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
$1,579 USD
View
B
Retailer 7
-
$2,495 USD
View
B
Retailer 8
-
$2,943 USD
View
B
Retailer 9
-
$2,959 USD
View
Most Expensive
B
MOH London
LG440013155 · Nov 1
$5,072 USD
£3,994 GBP
View
9 more retailers have this diamond
Prices start from $1,020 USDSave up to $4,052 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
1.84ct Oval
$1,020 USD