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Oval|Lab Grown|IGI

1.06ct D SI1 Oval Lab Grown Diamond

EX • D/SI1 • IGI LG733592819

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG733592819

Diamond specifications and retailer prices

From $228 SGD
$178 USD
As of October 25, 2026
Save $841 SGD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,069 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.06ct lab-grown oval diamond

This 1.06ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG733592819 or 733592819. Listed at 15 retailers as of October 25, 2026, with prices from $228 to $1,069, a $841 spread on the same certified stone. MOH London lists it at $1,069. 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

1.06
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733592819
Dimensions8.49 × 5.75 × 3.53 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.49 mm5.75 mm1.06 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733592819
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 25
Current: $1,069 SGD|Low: $183 SGD|High: $1,208 SGD|Avg: $505 SGD|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 5$183 SGD
Retailer 4$213 SGD
Retailer 7$224 SGD
Retailer 8$228 SGD
Retailer 12$274 SGD
Retailer 2$391 SGD
Retailer 14$424 SGD
Retailer 10$429 SGD
Retailer 11$442 SGD
Retailer 13$640 SGD
Retailer 15$705 SGD
Retailer 6$732 SGD
Retailer 9$773 SGD
Retailer 3$807 SGD
MOH London$1,069 SGD

38 data points across 15 retailers

15 retailers$228 SGD to $1,069 SGD

Retailer 1
-
$183 SGD
$143 USD
Price last confirmed 36 days ago
Retailer 2
-
$213 SGD
$166 USD
View
Price last confirmed 35 days ago
Retailer 3
-
$224 SGD
$175 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
$228 SGD
$178 USD
View
Retailer 5
-
$255 SGD
$199 USD
View
Price last confirmed 18 days ago
Retailer 6
-
$274 SGD
£168 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
-
$391 SGD
£240 GBP
View
A
Retailer 8
-
$424 SGD
$331 USD
View
A
Retailer 9
-
$429 SGD
€319 EUR
View
A
Retailer 10
-
$442 SGD
$345 USD
View
B+
Retailer 11
-
$640 SGD
$499 USD
View
Retailer 12
-
$732 SGD
$571 USD
View
Price last confirmed 32 days ago
B
Retailer 13
-
$773 SGD
$603 USD
View
B+
Retailer 14
-
$807 SGD
$630 USD
View
Most Expensive
B
MOH London
LG733592819 · Oct 29
$1,069 SGD
£657 GBP
View
14 more retailers have this diamond
Prices start from $228 SGDSave up to $841 SGD

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
1.06ct Oval
$228 SGD