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Oval|Lab Grown|IGI

1.04ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG825660278

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG825660278

Diamond specifications and retailer prices

From $233 SGD
$182 USD
As of October 29, 2026
Save $2,005 SGD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,237 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown oval diamond

This 1.04ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825660278 or 825660278. Listed at 15 retailers as of October 29, 2026, with prices from $233 to $2,237, a $2,005 spread on the same certified stone. Do Amore Diamonds lists it at $2,237. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825660278
Dimensions8.23 × 5.68 × 3.50 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.23 mm5.68 mm1.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825660278
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: $2,237 SGD|Low: $233 SGD|High: $3,567 SGD|Avg: $847 SGD
Do Amore Diamonds
Retailer 2
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October 31, 2026
Retailer 22$233 SGD
Retailer 7$268 SGD
Retailer 13$280 SGD
Retailer 6$297 SGD
Retailer 8$297 SGD
Retailer 20$329 SGD
Retailer 19$410 SGD
Retailer 3$506 SGD
Retailer 5$513 SGD
Retailer 4$526 SGD
Retailer 17$596 SGD
Retailer 9$731 SGD
Retailer 11$817 SGD
Retailer 16$818 SGD
Retailer 14$1,020 SGD
Retailer 10$1,023 SGD
Retailer 21$1,056 SGD
Retailer 2$1,064 SGD
Retailer 12$1,404 SGD
Retailer 18$1,918 SGD
Retailer 15$2,149 SGD
Do Amore Diamonds$2,237 SGD

16 data points across 22 retailers

15 retailers$233 SGD to $2,237 SGD

A+
Cheapest Retailer
-
$233 SGD
$182 USD
A
Retailer 2
-
$268 SGD
$210 USD
View
Final sale: no returns
A
Retailer 3
-
$280 SGD
$219 USD
View
Retailer 4
-
$297 SGD
$232 USD
View
Price last confirmed 19 days ago
Retailer 5
-
$297 SGD
$232 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$329 SGD
£202 GBP
View
A
Retailer 7
-
$410 SGD
$321 USD
View
Retailer 8
-
$506 SGD
ZAR 6,391 ZAR
View
Price last confirmed 18 days ago
A
Retailer 9
-
$596 SGD
$466 USD
View
B+
Retailer 10
-
$818 SGD
$640 USD
View
B+
Retailer 11
-
$1,056 SGD
$826 USD
View
B+
Retailer 12
-
$1,064 SGD
$832 USD
View
B
Retailer 13
-
$1,918 SGD
$1,500 USD
View
Retailer 14
-
$2,149 SGD
$1,681 USD
View
Price last confirmed 18 days ago
Most Expensive
B
Do Amore Diamonds
27-36594FC90 · Oct 31
$2,237 SGD
$1,750 USD
View
14 more retailers have this diamond
Prices start from $233 SGDSave up to $2,005 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+
1.04ct Oval
$233 SGD