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Oval|Lab Grown|IGI

4.52ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG768630671

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768630671

Diamond specifications and retailer prices

From $7,102 SGD
HK$43,400 HKD
As of October 30, 2026
Save $22,937 SGD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $30,039 SGD at With Clarity · As of October 30, 2026
View at With Clarity

About this 4.52ct lab-grown oval diamond

This 4.52ct 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 LG768630671 or 768630671. Listed at 12 retailers as of October 30, 2026, with prices from $7,102 to $30,039, a $22,937 spread on the same certified stone. With Clarity lists it at $30,039. 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

4.52
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768630671
Dimensions13.07 × 9.36 × 5.91 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
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
13.07 mm9.36 mm4.52 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768630671
Side View
Table 59.0%Crown 35.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.1%

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: $9,279 SGD|Low: $5,052 SGD|High: $39,249 SGD|Avg: $13,551 SGD|-22.8%
Retailer 1
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
With Clarity
October 25, 2026
Retailer 6$5,052 SGD
Retailer 4$6,244 SGD
Retailer 11$7,102 SGD
Retailer 13$8,692 SGD
Retailer 10$8,731 SGD
Retailer 9$8,772 SGD
Retailer 1$9,279 SGD
Retailer 7$9,869 SGD
Retailer 3$12,371 SGD
Retailer 12$13,865 SGD
Retailer 14$14,062 SGD
Retailer 8$15,255 SGD
Retailer 2$15,520 SGD
Retailer 5$23,588 SGD
With Clarity$30,039 SGD

28 data points across 15 retailers

12 retailers$7,102 SGD to $30,039 SGD

A
Cheapest Retailer
-
$7,102 SGD
HK$43,400 HKD
B+
Retailer 2
-
$8,731 SGD
$6,830 USD
View
A
Retailer 3
-
$8,772 SGD
$6,862 USD
View
B+
Retailer 4
-
$9,279 SGD
€6,913 EUR
View
Retailer 5
-
$9,869 SGD
$7,720 USD
View
Price last confirmed 9 days ago
Retailer 6
-
$12,371 SGD
$9,677 USD
View
Price last confirmed 25 days ago
Retailer 7
-
$13,865 SGD
£8,540 GBP
View
Price last confirmed 22 days ago
Retailer 8
-
$14,062 SGD
ZAR 177,702 ZAR
View
Price last confirmed 23 days ago
B+
Retailer 9
-
$15,255 SGD
$11,933 USD
View
B+
Retailer 10
-
$15,520 SGD
$12,140 USD
View
Retailer 11
-
$23,588 SGD
$18,451 USD
View
Price last confirmed 25 days ago
Most Expensive
B
With Clarity
768630671 · Oct 30
$30,039 SGD
$23,497 USD
View
11 more retailers have this diamond
Prices start from $7,102 SGDSave up to $22,937 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
4.52ct Oval
$7,102 SGD