CaratHunter
Plans
Oval|Lab Grown|IGI

3.89ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG810649084

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG810649084

Diamond specifications and retailer prices

From HK$4,457 HKD
$568 USD
As of October 29, 2026
Save HK$56,353 HKD (93%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$60,810 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.89ct lab-grown oval diamond

This 3.89ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG810649084 or 810649084. Listed at 15 retailers as of October 29, 2026, with prices from HK$4,457 to HK$60,810, a HK$56,353 spread on the same certified stone. Brilliant Earth lists it at HK$60,810. 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

3.89
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810649084
Dimensions12.67 × 8.93 × 5.42 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.67 mm8.93 mm3.89 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810649084
Side View
Table 63.0%Crown 35.2°Girdle: MED-STKPavilion 40.3°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 29
Current: HK$60,810 HKD|Low: HK$4,457 HKD|High: HK$61,437 HKD|Avg: HK$20,230 HKD
Brilliant Earth
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 28, 2026
Retailer 13HK$4,457 HKD
Retailer 10HK$4,990 HKD
Retailer 2HK$6,630 HKD
Retailer 3HK$7,203 HKD
Retailer 11HK$7,313 HKD
Retailer 8HK$8,857 HKD
Retailer 15HK$11,267 HKD
Retailer 5HK$13,698 HKD
Retailer 14HK$13,716 HKD
Retailer 6HK$16,046 HKD
Retailer 7HK$23,507 HKD
Retailer 9HK$24,065 HKD
Retailer 4HK$35,635 HKD
Retailer 12HK$39,546 HKD
Brilliant EarthHK$60,810 HKD

27 data points across 15 retailers

15 retailersHK$4,457 HKD to HK$60,810 HKD

A
Cheapest Retailer
-
HK$4,457 HKD
$568 USD
A
Retailer 2
-
HK$4,990 HKD
$636 USD
View
A
Retailer 3
-
HK$6,630 HKD
$845 USD
View
A
Retailer 4
-
HK$7,203 HKD
$918 USD
View
B+
Retailer 5
-
HK$7,313 HKD
$932 USD
View
A
Retailer 6
-
HK$8,857 HKD
€1,075 EUR
View
A
Retailer 7
-
HK$11,267 HKD
$1,436 USD
View
A
Retailer 8
-
HK$13,698 HKD
$1,746 USD
View
A
Retailer 9
-
HK$13,716 HKD
$1,748 USD
View
B+
Retailer 10
-
HK$16,046 HKD
$2,045 USD
View
Retailer 11
-
HK$23,507 HKD
A$4,609 AUD
View
Price last confirmed 21 days ago
B+
Retailer 12
-
HK$24,065 HKD
£2,415 GBP
View
B
Retailer 13
-
HK$35,635 HKD
$4,542 USD
View
B
Retailer 14
-
HK$39,546 HKD
$5,040 USD
View
Most Expensive
B
Brilliant Earth
21021614A · Oct 29
HK$60,810 HKD
$7,750 USD
View
14 more retailers have this diamond
Prices start from HK$4,457 HKDSave up to HK$56,353 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
3.89ct Oval
HK$4,457 HKD