CaratHunter
Plans
Oval|Lab Grown|IGI

5.48ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG618432117

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG618432117

Diamond specifications and retailer prices

From $8,124 SGD
$6,355 USD
As of October 29, 2026
Save $42,577 SGD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $50,701 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 5.48ct lab-grown oval diamond

This 5.48ct 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 LG618432117 or 618432117. Listed at 18 retailers as of October 29, 2026, with prices from $8,124 to $50,701, a $42,577 spread on the same certified stone. Do Amore Diamonds lists it at $50,701. 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

5.48
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618432117
Dimensions14.11 × 10.12 × 6.06 mm
L/W Ratio1.39
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
14.11 mm10.12 mm5.48 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618432117
Side View
Table 60.0%Crown 36°Girdle: MED-STKPavilion 39°Culet: NoneDepth 59.9%

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 29
Current: $50,701 SGD|Low: $6,829 SGD|High: $52,823 SGD|Avg: $17,431 SGD|-4.0%
Do Amore Diamonds
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 15$8,124 SGD
Retailer 17$8,380 SGD
Retailer 5$8,450 SGD
Retailer 19$9,396 SGD
Retailer 10$9,560 SGD
Retailer 13$9,721 SGD
Retailer 9$10,553 SGD
Retailer 16$10,928 SGD
Retailer 18$11,206 SGD
Retailer 14$12,138 SGD
Retailer 4$12,349 SGD
Retailer 3$17,625 SGD
Retailer 11$18,230 SGD
Retailer 2$18,422 SGD
Retailer 12$20,535 SGD
Retailer 7$22,192 SGD
Retailer 6$26,125 SGD
Retailer 8$28,628 SGD
Do Amore Diamonds$50,701 SGD

34 data points across 19 retailers

18 retailers$8,124 SGD to $50,701 SGD

A
Cheapest Retailer
-
$8,124 SGD
$6,355 USD
A
Retailer 2
-
$8,380 SGD
$6,555 USD
View
A
Retailer 3
-
$8,450 SGD
$6,610 USD
View
A
Retailer 4
-
$8,749 SGD
$6,844 USD
View
A
Retailer 5
-
$9,396 SGD
$7,350 USD
View
A
Retailer 6
-
$9,560 SGD
$7,478 USD
View
Final sale: no returns
A
Retailer 7
-
$10,553 SGD
$8,255 USD
View
A
Retailer 8
-
$10,928 SGD
$8,548 USD
View
A
Retailer 9
-
$11,206 SGD
$8,766 USD
View
A
Retailer 10
-
$12,138 SGD
$9,495 USD
View
A
Retailer 11
-
$12,349 SGD
$9,660 USD
View
A
Retailer 12
-
$17,625 SGD
€13,130 EUR
View
A
Retailer 13
-
$18,422 SGD
$14,410 USD
View
A
Retailer 14
-
$20,535 SGD
£12,648 GBP
View
Retailer 15
-
$22,192 SGD
A$26,707 AUD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
$26,125 SGD
$20,436 USD
View
Retailer 17
-
$28,628 SGD
A$34,452 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
27-696005597 · Oct 30
$50,701 SGD
$39,660 USD
View
17 more retailers have this diamond
Prices start from $8,124 SGDSave up to $42,577 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
5.48ct Oval
$8,124 SGD