CaratHunter
Plans
Round|Lab Grown|IGI

5.89ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG731586133

Shape and cutting style on the report: Round brilliant

Certificate IGI LG731586133

Diamond specifications and retailer prices

From HK$5,657 HKD
$721 USD
As of October 29, 2026
Save HK$26,874 HKD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$44,293 HKD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 5.89ct lab-grown round diamond

This 5.89ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG731586133 or 731586133. Listed at 13 retailers as of October 28, 2026, with a 475% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.89
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731586133
Dimensions11.67 × 11.61 × 7.08 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.67 mm11.61 mm5.89 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731586133
Side View
Table 58.0%Crown 34.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.8%

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$44,293 HKD|Low: HK$5,657 HKD|High: HK$44,662 HKD|Avg: HK$19,771 HKD|-0.8%
Rare Carat
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 29, 2026
Retailer 13HK$5,657 HKD
Retailer 10HK$6,159 HKD
Retailer 8HK$8,251 HKD
Retailer 4HK$10,404 HKD
Retailer 2HK$10,455 HKD
Retailer 6HK$10,988 HKD
Retailer 11HK$16,171 HKD
Retailer 9HK$16,203 HKD
Retailer 14HK$18,463 HKD
Retailer 15HK$21,287 HKD
Retailer 7HK$24,651 HKD
Retailer 12HK$25,929 HKD
Retailer 5HK$28,747 HKD
Retailer 3HK$32,531 HKD
Rare CaratHK$44,293 HKD

34 data points across 15 retailers

13 retailersHK$5,657 HKD to HK$32,531 HKD

A
Cheapest Retailer
-
HK$5,657 HKD
$721 USD
A
Retailer 2
-
HK$6,159 HKD
$785 USD
View
A
Retailer 3
-
HK$8,251 HKD
£828 GBP
View
A
Retailer 4
-
HK$10,404 HKD
$1,326 USD
View
A
Retailer 5
-
HK$10,455 HKD
€1,269 EUR
View
A
Retailer 6
-
HK$16,171 HKD
$2,061 USD
View
B+
Retailer 7
-
HK$16,203 HKD
$2,065 USD
View
B+
Retailer 8
-
HK$18,463 HKD
$2,353 USD
View
B+
Retailer 9
-
HK$21,287 HKD
$2,713 USD
View
B+
Retailer 10
-
HK$25,929 HKD
£2,602 GBP
View
Retailer 11
-
HK$28,747 HKD
SGD 4,951 SGD
View
Price last confirmed 16 days ago
B
Retailer 12
-
HK$32,531 HKD
$4,146 USD
View
Most Expensive
Rare Carat
LGRD50-21879 · Oct 18
HK$44,293 HKD
$5,645 USD
View
Price last confirmed 11 days ago
12 more retailers have this diamond
Prices start from HK$5,657 HKDSave up to HK$26,874 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
5.89ct Round
HK$5,657 HKD