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Oval|Lab Grown|IGI

3.50ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG837693849

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG837693849

Diamond specifications and retailer prices

From $2,993 SGD
$2,341 USD
As of October 30, 2026
Save $7,183 SGD (71%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $10,176 SGD at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.5ct lab-grown oval diamond

This 3.5ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG837693849 or 837693849. Listed at 8 retailers as of October 30, 2026, with prices from $2,993 to $10,176, a $7,183 spread on the same certified stone. With Clarity lists it at $10,176. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.50
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837693849
Dimensions11.97 × 8.63 × 5.32 mm
L/W Ratio1.39
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
11.97 mm8.63 mm3.50 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837693849
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 61.6%

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 30
Current: $3,827 SGD|Low: $2,993 SGD|High: $10,176 SGD|Avg: $6,645 SGD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
October 30, 2026
Retailer 5$2,993 SGD
Retailer 1$3,827 SGD
Retailer 3$4,361 SGD
Retailer 4$5,558 SGD
Retailer 7$7,960 SGD
Retailer 2$8,188 SGD
Retailer 6$9,750 SGD
With Clarity$10,176 SGD

6 data points across 8 retailers

8 retailers$2,993 SGD to $10,176 SGD

A
Cheapest Retailer
-
$2,993 SGD
$2,341 USD
A
Retailer 2
-
$3,827 SGD
£2,357 GBP
View
B+
Retailer 3
-
$4,361 SGD
$3,411 USD
View
B+
Retailer 4
-
$5,558 SGD
$4,348 USD
View
B
Retailer 5
-
$7,960 SGD
£4,903 GBP
View
B
Retailer 6
-
$8,188 SGD
$6,405 USD
View
B
Retailer 7
-
$9,750 SGD
$7,626 USD
View
Most Expensive
B
With Clarity
837693849 · Oct 30
$10,176 SGD
$7,960 USD
View
7 more retailers have this diamond
Prices start from $2,993 SGDSave up to $7,183 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
3.50ct Oval
$2,993 SGD