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Oval|Lab Grown|IGI

3.59ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG577390633

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG577390633

Diamond specifications and retailer prices

From HK$6,951 HKD
$886 USD
As of October 30, 2026
Save HK$21,529 HKD (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$28,480 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.59ct lab-grown oval diamond

This 3.59ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG577390633 or 577390633. Listed at 17 retailers as of October 30, 2026, with prices from HK$6,951 to HK$28,480, a HK$21,529 spread on the same certified stone. Brilliant Earth lists it at HK$28,480. 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

3.59
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG577390633
Dimensions12.25 × 8.76 × 5.43 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.25 mm8.76 mm3.59 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG577390633
Side View
Table 59.0%Crown 36.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$28,480 HKD|Low: HK$2,762 HKD|High: HK$41,190 HKD|Avg: HK$11,787 HKD|-30.9%
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
Retailer 16
October 31, 2026
Retailer 5HK$4,001 HKD
Retailer 7HK$4,276 HKD
Retailer 3HK$6,951 HKD
Retailer 11HK$6,983 HKD
Retailer 2HK$7,011 HKD
Retailer 16HK$7,532 HKD
Retailer 9HK$9,373 HKD
Retailer 10HK$9,632 HKD
Retailer 15HK$10,105 HKD
Retailer 8HK$11,598 HKD
Retailer 13HK$11,925 HKD
Retailer 4HK$14,510 HKD
Retailer 12HK$16,321 HKD
Retailer 14HK$16,437 HKD
Retailer 6HK$17,384 HKD
Brilliant EarthHK$28,480 HKD

34 data points across 16 retailers

17 retailersHK$6,951 HKD to HK$28,480 HKD

Retailer 1
-
HK$3,452 HKD
$440 USD
Price last confirmed 38 days ago
Retailer 2
-
HK$3,868 HKD
$493 USD
View
Price last confirmed 35 days ago
Retailer 3
-
HK$4,221 HKD
$538 USD
View
Price last confirmed 34 days ago
B
Retailer 4
-
HK$6,951 HKD
$886 USD
View
B+
Retailer 5
-
HK$6,983 HKD
$890 USD
View
B+
Retailer 6
-
HK$7,011 HKD
€851 EUR
View
B+
Retailer 7
-
HK$7,532 HKD
$960 USD
View
B+
Retailer 8
-
HK$9,373 HKD
A$1,838 AUD
View
B+
Retailer 9
-
HK$9,632 HKD
ZAR 19,834 ZAR
View
B+
Retailer 10
-
HK$10,105 HKD
$1,288 USD
View
B+
Retailer 11
-
HK$11,925 HKD
$1,520 USD
View
Retailer 12
-
HK$13,754 HKD
$1,753 USD
View
Price last confirmed 33 days ago
B
Retailer 13
-
HK$14,510 HKD
$1,849 USD
View
B
Retailer 14
-
HK$16,321 HKD
£1,638 GBP
View
Retailer 15
-
HK$16,437 HKD
$2,095 USD
View
Price last confirmed 12 days ago
Retailer 16
-
HK$17,384 HKD
$2,216 USD
View
Price last confirmed 20 days ago
Most Expensive
B
Brilliant Earth
7628525A · Oct 30
HK$28,480 HKD
$3,630 USD
View
16 more retailers have this diamond
Prices start from HK$6,951 HKDSave up to HK$21,529 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.

B+
3.59ct Oval
HK$6,951 HKD