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Oval|Lab Grown|IGI

5.03ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG627425630

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG627425630

Diamond specifications and retailer prices

From $10,423 SGD
$8,153 USD
As of October 31, 2026
Save $42,158 SGD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $52,581 SGD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 5.03ct lab-grown oval diamond

This 5.03ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG627425630 or 627425630. Listed at 23 retailers as of October 29, 2026, with prices from $10,423 to $52,581, a $42,158 spread on the same certified stone. Frank Darling lists it at $52,581. 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

5.03
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627425630
Dimensions13.91 × 9.81 × 6.02 mm
L/W Ratio1.42
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
13.91 mm9.81 mm5.03 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627425630
Side View
Table 61.0%Crown 34.3°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.4%

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 31
Current: $52,581 SGD|Low: $9,445 SGD|High: $108,181 SGD|Avg: $30,087 SGD
Frank Darling
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 8$10,423 SGD
Retailer 4$12,077 SGD
Retailer 15$12,324 SGD
Retailer 5$13,225 SGD
Retailer 17$13,557 SGD
Retailer 6$13,698 SGD
Retailer 16$14,994 SGD
Retailer 20$15,842 SGD
Retailer 2$17,986 SGD
Retailer 19$19,905 SGD
Retailer 7$21,665 SGD
Retailer 14$24,420 SGD
Retailer 18$25,054 SGD
Retailer 13$30,720 SGD
Retailer 11$37,696 SGD
Retailer 9$45,632 SGD
Retailer 12$46,501 SGD
Frank Darling$52,581 SGD
Retailer 10$73,687 SGD
Retailer 3$108,181 SGD

42 data points across 20 retailers

23 retailers$10,423 SGD to $52,581 SGD

A
Cheapest Retailer
-
$10,423 SGD
$8,153 USD
Retailer 2
-
$11,336 SGD
$8,867 USD
View
Price last confirmed 29 days ago
A
Retailer 3
-
$12,077 SGD
$9,447 USD
View
Retailer 4
-
$12,280 SGD
$9,606 USD
View
Price last confirmed 35 days ago
A
Retailer 5
-
$12,324 SGD
$9,640 USD
View
A
Retailer 6
-
$13,225 SGD
$10,345 USD
View
Final sale: no returns
A
Retailer 7
-
$13,557 SGD
$10,605 USD
View
Retailer 8
-
$13,698 SGD
$10,715 USD
View
Price last confirmed 28 days ago
Retailer 9
-
$14,170 SGD
$11,084 USD
View
Price last confirmed 23 days ago
A
Retailer 10
-
$14,994 SGD
$11,729 USD
View
Retailer 11
-
$15,842 SGD
$12,392 USD
View
Price last confirmed 7 days ago
A
Retailer 12
-
$17,986 SGD
£11,078 GBP
View
B+
Retailer 13
-
$19,905 SGD
$15,570 USD
View
B+
Retailer 14
-
$21,665 SGD
£13,344 GBP
View
B+
Retailer 15
-
$24,420 SGD
£15,041 GBP
View
B+
Retailer 16
-
$25,054 SGD
$19,598 USD
View
B+
Retailer 17
-
$30,720 SGD
ZAR 388,211 ZAR
View
B
Retailer 18
-
$37,696 SGD
$29,487 USD
View
B
Retailer 19
-
$45,632 SGD
$35,694 USD
View
B
Retailer 20
-
$46,501 SGD
$36,375 USD
View
Most Expensive
B
Frank Darling
VD_2219EC · Oct 29
$52,581 SGD
$41,131 USD
View
20 more retailers have this diamond
Prices start from $10,423 SGDSave up to $42,158 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
5.03ct Oval
$10,423 SGD