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Oval|Lab Grown|IGI

4.72ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG628448115

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG628448115

Diamond specifications and retailer prices

From $4,432 SGD
$3,467 USD
As of October 29, 2026
Save $26,058 SGD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $30,490 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 4.72ct lab-grown oval diamond

This 4.72ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG628448115 or 628448115. Listed at 14 retailers as of October 29, 2026, with prices from $4,432 to $30,490, a $26,058 spread on the same certified stone. Do Amore Diamonds lists it at $30,490. 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

4.72
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628448115
Dimensions13.19 × 9.43 × 5.81 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
13.19 mm9.43 mm4.72 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628448115
Side View
Table 58.0%Crown 36.2°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: $30,490 SGD|Low: $4,432 SGD|High: $38,199 SGD|Avg: $12,237 SGD|-20.2%
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
October 30, 2026
Retailer 8$4,432 SGD
Retailer 4$4,822 SGD
Retailer 10$4,937 SGD
Retailer 12$5,337 SGD
Retailer 6$6,507 SGD
Retailer 11$7,091 SGD
Retailer 14$7,091 SGD
Retailer 3$7,899 SGD
Retailer 9$7,976 SGD
Retailer 13$9,690 SGD
Retailer 7$12,221 SGD
Retailer 5$14,088 SGD
Retailer 2$18,294 SGD
Do Amore Diamonds$30,490 SGD

35 data points across 14 retailers

14 retailers$4,432 SGD to $30,490 SGD

A+
Cheapest Retailer
-
$4,432 SGD
$3,467 USD
A
Retailer 2
-
$4,822 SGD
$3,772 USD
View
A
Retailer 3
-
$4,937 SGD
$3,862 USD
View
A
Retailer 4
-
$5,337 SGD
$4,175 USD
View
A
Retailer 5
-
$6,507 SGD
$5,090 USD
View
Final sale: no returns
A
Retailer 6
-
$7,091 SGD
$5,547 USD
View
A
Retailer 7
-
$7,091 SGD
$5,547 USD
View
A
Retailer 8
-
$7,899 SGD
$6,179 USD
View
A
Retailer 9
-
$7,976 SGD
$6,239 USD
View
B+
Retailer 10
-
$9,690 SGD
€7,219 EUR
View
B+
Retailer 11
-
$12,221 SGD
£7,527 GBP
View
B+
Retailer 12
-
$14,088 SGD
$11,020 USD
View
B+
Retailer 13
-
$18,294 SGD
$14,310 USD
View
Most Expensive
B
Do Amore Diamonds
27-4E7601EE1 · Oct 30
$30,490 SGD
$23,850 USD
View
13 more retailers have this diamond
Prices start from $4,432 SGDSave up to $26,058 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+
4.72ct Oval
$4,432 SGD