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Oval|Lab Grown|IGI

0.92ct D SI1 Oval Lab Grown Diamond

EX • D/SI1 • IGI LG749544274

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG749544274

Diamond specifications and retailer prices

From $174 USD
As of October 25, 2026
Save $1,158 USD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,332 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.92ct lab-grown oval diamond

This 0.92ct lab-grown oval sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG749544274 or 749544274. Listed at 13 retailers as of October 25, 2026, with prices from $174 to $1,332, a $1,158 spread on the same certified stone. MOH London lists it at $1,332. 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

0.92
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749544274
Dimensions7.82 × 5.34 × 3.39 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.82 mm5.34 mm0.92 ctD / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG749544274
Side View
Table 64.0%Crown 34°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 63.5%

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 25
Current: $1,332 USD|Low: $174 USD|High: $1,332 USD|Avg: $421 USD|+63.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 9$174 USD
Retailer 6$262 USD
Retailer 2$265 USD
Retailer 8$302 USD
Retailer 4$327 USD
Retailer 5$477 USD
Retailer 3$510 USD
Retailer 7$539 USD
MOH London$1,332 USD

41 data points across 9 retailers

13 retailers$174 USD to $1,332 USD

Retailer 1
-
$135 USD
Price last confirmed 30 days ago
Retailer 2
-
$163 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$174 USD
View
Price last confirmed 29 days ago
A
Retailer 4
-
$174 USD
View
A
Retailer 5
-
$262 USD
View
A
Retailer 6
-
$265 USD
£209 GBP
View
A
Retailer 7
-
$302 USD
View
A
Retailer 8
-
$327 USD
£257 GBP
View
B+
Retailer 9
-
$477 USD
View
B+
Retailer 10
-
$510 USD
View
B+
Retailer 11
-
$539 USD
View
Retailer 12
-
$560 USD
View
Price last confirmed 31 days ago
Most Expensive
C
MOH London
LG749544274 · Oct 29
$1,332 USD
£1,049 GBP
View
12 more retailers have this diamond
Prices start from $174 USDSave up to $1,158 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
0.92ct Oval
$174 USD