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Oval|Lab Grown|IGI

4.31ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG524238599

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG524238599

Diamond specifications and retailer prices

From HK$4,205 HKD
$536 USD
As of October 29, 2026
Save HK$33,140 HKD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$37,346 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.31ct lab-grown oval diamond

This 4.31ct 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 LG524238599 or 524238599. Listed at 16 retailers as of October 29, 2026, with prices from HK$4,205 to HK$37,346, a HK$33,140 spread on the same certified stone. Do Amore Diamonds lists it at HK$37,346. 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

4.31
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG524238599
Dimensions13.17 × 9.42 × 5.69 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
13.17 mm9.42 mm4.31 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG524238599
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.4%

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$37,346 HKD|Low: HK$3,397 HKD|High: HK$37,659 HKD|Avg: HK$13,116 HKD|-0.8%
Do Amore Diamonds
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
October 30, 2026
Retailer 14HK$4,205 HKD
Retailer 17HK$4,715 HKD
Retailer 8HK$5,217 HKD
Retailer 15HK$5,217 HKD
Retailer 11HK$6,277 HKD
Retailer 9HK$7,901 HKD
Retailer 16HK$8,065 HKD
Retailer 4HK$8,395 HKD
Retailer 5HK$8,505 HKD
Retailer 2HK$11,541 HKD
Retailer 13HK$13,463 HKD
Retailer 3HK$16,740 HKD
Retailer 12HK$18,241 HKD
Retailer 7HK$19,550 HKD
Retailer 6HK$19,554 HKD
Retailer 10HK$25,139 HKD
Do Amore DiamondsHK$37,346 HKD

28 data points across 17 retailers

16 retailersHK$4,205 HKD to HK$37,346 HKD

A
Cheapest Retailer
-
HK$4,205 HKD
$536 USD
B+
Retailer 2
-
HK$4,715 HKD
$601 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$4,715 HKD
$601 USD
View
B+
Retailer 4
-
HK$5,217 HKD
$665 USD
View
B+
Retailer 5
-
HK$6,277 HKD
$800 USD
View
B
Retailer 6
-
HK$8,065 HKD
$1,028 USD
View
B+
Retailer 7
-
HK$8,395 HKD
$1,070 USD
View
B+
Retailer 8
-
HK$8,505 HKD
$1,084 USD
View
B+
Retailer 9
-
HK$11,541 HKD
A$2,263 AUD
View
B
Retailer 10
-
HK$13,463 HKD
$1,716 USD
View
B
Retailer 11
-
HK$15,150 HKD
$1,931 USD
View
B
Retailer 12
-
HK$16,740 HKD
£1,680 GBP
View
Retailer 13
-
HK$18,241 HKD
$2,325 USD
View
Price last confirmed 13 days ago
B
Retailer 14
-
HK$19,554 HKD
$2,492 USD
View
B
Retailer 15
-
HK$25,139 HKD
£2,523 GBP
View
Most Expensive
C
Do Amore Diamonds
27-84AB9CEC8 · Oct 31
HK$37,346 HKD
$4,760 USD
View
15 more retailers have this diamond
Prices start from HK$4,205 HKDSave up to HK$33,140 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
4.31ct Oval
HK$4,205 HKD