CaratHunter
Plans
Oval|Lab Grown|IGI

4.06ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG735516173

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG735516173

Diamond specifications and retailer prices

From HK$21,301 HKD
$2,715 USD
As of October 31, 2026
Save HK$48,625 HKD (70%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: HK$69,926 HKD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 4.06ct lab-grown oval diamond

This 4.06ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG735516173 or 735516173. Listed at 26 retailers as of October 30, 2026, with prices from HK$21,301 to HK$69,926, a HK$48,625 spread on the same certified stone. Taylor and Hart lists it at HK$69,926. 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

4.06
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735516173
Dimensions13.14 × 9.04 × 5.49 mm
L/W Ratio1.45
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
13.14 mm9.04 mm4.06 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735516173
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.7%

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 31
Current: HK$27,542 HKD|Low: HK$17,825 HKD|High: HK$115,175 HKD|Avg: HK$40,365 HKD|+8.6%
Retailer 1
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
Taylor and Hart
October 31, 2026
Retailer 4HK$21,301 HKD
Retailer 6HK$21,780 HKD
Retailer 1HK$27,542 HKD
Retailer 10HK$28,276 HKD
Retailer 9HK$29,113 HKD
Retailer 5HK$30,088 HKD
Retailer 11HK$34,796 HKD
Retailer 17HK$37,903 HKD
Retailer 7HK$39,630 HKD
Retailer 13HK$42,588 HKD
Retailer 16HK$43,151 HKD
Retailer 8HK$48,447 HKD
Retailer 3HK$52,256 HKD
Retailer 2HK$53,429 HKD
Retailer 14HK$54,573 HKD
Retailer 15HK$56,634 HKD
Retailer 12HK$67,944 HKD
Taylor and HartHK$69,926 HKD

34 data points across 18 retailers

26 retailersHK$21,301 HKD to HK$69,926 HKD

Retailer 1
-
HK$15,919 HKD
$2,029 USD
Price last confirmed 20 days ago
Retailer 2
-
HK$15,919 HKD
$2,029 USD
View
Price last confirmed 38 days ago
Retailer 3
-
HK$17,323 HKD
$2,208 USD
View
Price last confirmed 35 days ago
Retailer 4
-
HK$18,218 HKD
$2,322 USD
View
Price last confirmed 36 days ago
Retailer 5
-
HK$18,469 HKD
$2,354 USD
View
Price last confirmed 20 days ago
Retailer 6
-
HK$18,469 HKD
$2,354 USD
View
Price last confirmed 28 days ago
A
Retailer 7
-
HK$21,301 HKD
$2,715 USD
View
A
Retailer 8
-
HK$21,780 HKD
$2,776 USD
View
Retailer 9
-
HK$25,389 HKD
$3,236 USD
View
Price last confirmed 24 days ago
A
Retailer 10
-
HK$27,542 HKD
£2,764 GBP
View
A
Retailer 11
-
HK$28,276 HKD
$3,604 USD
View
A
Retailer 12
-
HK$29,618 HKD
$3,775 USD
View
A
Retailer 13
-
HK$30,088 HKD
$3,835 USD
View
A
Retailer 14
-
HK$34,796 HKD
$4,435 USD
View
Final sale: no returns
A
Retailer 15
-
HK$37,903 HKD
£3,804 GBP
View
Retailer 16
-
HK$39,630 HKD
A$7,771 AUD
View
Price last confirmed 9 days ago
B+
Retailer 17
-
HK$42,588 HKD
ZAR 87,694 ZAR
View
B+
Retailer 18
-
HK$43,151 HKD
$5,500 USD
View
Retailer 19
-
HK$48,447 HKD
$6,175 USD
View
Price last confirmed 10 days ago
B+
Retailer 20
-
HK$51,687 HKD
$6,588 USD
View
B+
Retailer 21
-
HK$52,256 HKD
$6,660 USD
View
B+
Retailer 22
-
HK$53,429 HKD
$6,810 USD
View
B+
Retailer 23
-
HK$54,573 HKD
£5,477 GBP
View
B+
Retailer 24
-
HK$56,634 HKD
$7,219 USD
View
B+
Retailer 25
-
HK$67,944 HKD
$8,660 USD
View
Most Expensive
B
Taylor and Hart
VBJOAOO · Oct 30
HK$69,926 HKD
$8,913 USD
View
25 more retailers have this diamond
Prices start from HK$21,301 HKDSave up to HK$48,625 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
4.06ct Oval
HK$21,301 HKD