CaratHunter
Plans
Oval|Lab Grown|IGI

4.73ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG784644213

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG784644213

Diamond specifications and retailer prices

From HK$27,256 HKD
$3,474 USD
As of October 29, 2026
Save HK$160,256 HKD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$187,512 HKD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 4.73ct lab-grown oval diamond

This 4.73ct 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 LG784644213 or 784644213. Listed at 15 retailers as of October 29, 2026, with prices from HK$27,256 to HK$187,512, a HK$160,256 spread on the same certified stone. Do Amore Diamonds lists it at HK$187,512. 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

4.73
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784644213
Dimensions13.08 × 9.36 × 6.07 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
13.08 mm9.36 mm4.73 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784644213
Side View
Table 58.0%Crown 36°Girdle: STK-THKPavilion 41°Culet: NoneDepth 64.9%

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: HK$187,512 HKD|Low: HK$27,256 HKD|High: HK$234,900 HKD|Avg: HK$76,499 HKD|-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
Retailer 15
October 31, 2026
Retailer 11HK$27,256 HKD
Retailer 5HK$29,657 HKD
Retailer 13HK$30,355 HKD
Retailer 15HK$32,834 HKD
Retailer 7HK$40,029 HKD
Retailer 3HK$43,606 HKD
Retailer 14HK$43,606 HKD
Retailer 4HK$48,667 HKD
Retailer 12HK$49,043 HKD
Retailer 2HK$59,585 HKD
Retailer 9HK$75,159 HKD
Retailer 6HK$86,637 HKD
Retailer 8HK$112,507 HKD
Retailer 10HK$116,720 HKD
Do Amore DiamondsHK$187,512 HKD

36 data points across 15 retailers

15 retailersHK$27,256 HKD to HK$187,512 HKD

A
Cheapest Retailer
-
HK$27,256 HKD
$3,474 USD
A
Retailer 2
-
HK$29,657 HKD
$3,780 USD
View
A
Retailer 3
-
HK$30,355 HKD
$3,869 USD
View
A
Retailer 4
-
HK$32,834 HKD
$4,185 USD
View
A
Retailer 5
-
HK$40,029 HKD
$5,102 USD
View
Final sale: no returns
A
Retailer 6
-
HK$43,606 HKD
$5,558 USD
View
A
Retailer 7
-
HK$43,606 HKD
$5,558 USD
View
A
Retailer 8
-
HK$48,667 HKD
$6,203 USD
View
A
Retailer 9
-
HK$49,043 HKD
$6,251 USD
View
B+
Retailer 10
-
HK$59,585 HKD
€7,233 EUR
View
B+
Retailer 11
-
HK$75,159 HKD
£7,543 GBP
View
B+
Retailer 12
-
HK$86,637 HKD
$11,043 USD
View
B+
Retailer 13
-
HK$112,507 HKD
$14,340 USD
View
B
Retailer 14
-
HK$116,720 HKD
$14,877 USD
View
Most Expensive
B
Do Amore Diamonds
27-E661153BE · Nov 1
HK$187,512 HKD
$23,900 USD
View
14 more retailers have this diamond
Prices start from HK$27,256 HKDSave up to HK$160,256 HKD

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
4.73ct Oval
HK$27,256 HKD