CaratHunter
Plans
Oval|Lab Grown|IGI

6.03ct H VS1 Oval Lab Grown Diamond

VG • H/VS1 • IGI LG819645020

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG819645020

Diamond specifications and retailer prices

From HK$7,124 HKD
$908 USD
As of November 1, 2026
Save HK$27,085 HKD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$34,209 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 6.03ct lab-grown oval diamond

This 6.03ct lab-grown oval sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG819645020 or 819645020. Listed at 13 retailers as of October 31, 2026, with prices from HK$7,124 to HK$34,209, a HK$27,085 spread on the same certified stone. Brilliant Earth lists it at HK$34,209. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

6.03
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819645020
Dimensions15.63 × 10.00 × 5.90 mm
L/W Ratio1.56
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.63 mm10.00 mm6.03 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819645020
Side View
Table 66.0%Crown 35.7°Girdle: STK-VTKPavilion 39.3°Culet: NoneDepth 59.0%

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: Nov 1
Current: HK$34,209 HKD|Low: HK$7,124 HKD|High: HK$67,084 HKD|Avg: HK$22,347 HKD|-49.0%
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
November 2, 2026
Retailer 3HK$7,124 HKD
Retailer 2HK$7,901 HKD
Retailer 9HK$8,317 HKD
Retailer 12HK$11,903 HKD
Retailer 8HK$13,091 HKD
Retailer 11HK$13,673 HKD
Retailer 13HK$14,277 HKD
Retailer 4HK$14,468 HKD
Retailer 10HK$15,072 HKD
Retailer 5HK$25,535 HKD
Retailer 6HK$27,187 HKD
Retailer 7HK$27,662 HKD
Brilliant EarthHK$34,209 HKD

24 data points across 13 retailers

13 retailersHK$7,124 HKD to HK$34,209 HKD

A
Cheapest Retailer
-
HK$7,124 HKD
$908 USD
Final sale: no returns
A
Retailer 2
-
HK$7,901 HKD
£793 GBP
View
A
Retailer 3
-
HK$8,317 HKD
$1,060 USD
View
B
Retailer 4
-
HK$11,903 HKD
$1,517 USD
View
B+
Retailer 5
-
HK$13,091 HKD
€1,589 EUR
View
B+
Retailer 6
-
HK$13,673 HKD
A$2,681 AUD
View
B+
Retailer 7
-
HK$14,277 HKD
ZAR 29,397 ZAR
View
B+
Retailer 8
-
HK$14,468 HKD
$1,844 USD
View
B+
Retailer 9
-
HK$15,072 HKD
$1,921 USD
View
B
Retailer 10
-
HK$25,535 HKD
$3,254 USD
View
B
Retailer 11
-
HK$27,187 HKD
$3,465 USD
View
B
Retailer 12
-
HK$27,662 HKD
£2,776 GBP
View
Most Expensive
B
Brilliant Earth
20847877A · Oct 31
HK$34,209 HKD
$4,360 USD
View
12 more retailers have this diamond
Prices start from HK$7,124 HKDSave up to HK$27,085 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
6.03ct Oval
HK$7,124 HKD