CaratHunter
Plans
Oval|Lab Grown|IGI

4.71ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG784645731

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG784645731

Diamond specifications and retailer prices

From $4,423 SGD
$3,460 USD
As of October 29, 2026
Save $26,015 SGD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $30,439 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 4.71ct lab-grown oval diamond

This 4.71ct 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 LG784645731 or 784645731. Listed at 14 retailers as of October 29, 2026, with prices from $4,423 to $30,439, a $26,015 spread on the same certified stone. Do Amore Diamonds lists it at $30,439. 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

4.71
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784645731
Dimensions13.39 × 9.53 × 5.72 mm
L/W Ratio1.41
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
13.39 mm9.53 mm4.71 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784645731
Side View
Table 60.0%Crown 35.3°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
A+
Exceptional
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: $30,439 SGD|Low: $4,423 SGD|High: $37,572 SGD|Avg: $11,196 SGD|-19.0%
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
October 31, 2026
Retailer 9$4,423 SGD
Retailer 4$4,813 SGD
Retailer 11$4,927 SGD
Retailer 13$5,331 SGD
Retailer 6$6,494 SGD
Retailer 12$7,077 SGD
Retailer 14$7,077 SGD
Retailer 3$7,869 SGD
Retailer 10$7,959 SGD
Retailer 2$9,667 SGD
Retailer 8$12,196 SGD
Retailer 5$14,059 SGD
Retailer 7$18,256 SGD
Do Amore Diamonds$30,439 SGD

36 data points across 14 retailers

14 retailers$4,423 SGD to $30,439 SGD

A+
Cheapest Retailer
-
$4,423 SGD
$3,460 USD
A
Retailer 2
-
$4,813 SGD
$3,765 USD
View
A
Retailer 3
-
$4,927 SGD
$3,854 USD
View
A
Retailer 4
-
$5,331 SGD
$4,170 USD
View
A
Retailer 5
-
$6,494 SGD
$5,080 USD
View
Final sale: no returns
A
Retailer 6
-
$7,077 SGD
$5,536 USD
View
A
Retailer 7
-
$7,077 SGD
$5,536 USD
View
A
Retailer 8
-
$7,869 SGD
$6,155 USD
View
A
Retailer 9
-
$7,959 SGD
$6,226 USD
View
B+
Retailer 10
-
$9,667 SGD
€7,202 EUR
View
B+
Retailer 11
-
$12,196 SGD
£7,512 GBP
View
B+
Retailer 12
-
$14,059 SGD
$10,997 USD
View
B+
Retailer 13
-
$18,256 SGD
$14,280 USD
View
Most Expensive
B
Do Amore Diamonds
27-99778F2F2 · Oct 30
$30,439 SGD
$23,810 USD
View
13 more retailers have this diamond
Prices start from $4,423 SGDSave up to $26,015 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+
4.71ct Oval
$4,423 SGD