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Oval|Lab Grown|IGI

1.30ct E VS1 Oval Lab Grown Diamond

VG • E/VS1 • IGI LG843607452

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843607452

Diamond specifications and retailer prices

From HK$1,757 HKD
$224 USD
As of October 30, 2026
Save HK$12,890 HKD (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$14,647 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.3ct lab-grown oval diamond

This 1.3ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG843607452 or 843607452. Listed at 15 retailers as of October 27, 2026, with prices from HK$1,757 to HK$14,647, a HK$12,890 spread on the same certified stone. Queensmith lists it at HK$14,647. 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

1.30
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843607452
Dimensions8.90 × 6.12 × 3.76 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.90 mm6.12 mm1.30 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843607452
Side View
Table 62.0%Crown 32.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.4%

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 30
Current: HK$14,647 HKD|Low: HK$1,757 HKD|High: HK$14,647 HKD|Avg: HK$5,870 HKD
Queensmith
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$1,757 HKD
Retailer 3HK$2,459 HKD
Retailer 8HK$2,628 HKD
Retailer 16HK$3,188 HKD
Retailer 13HK$3,355 HKD
Retailer 10HK$3,583 HKD
Retailer 6HK$3,868 HKD
Retailer 14HK$4,773 HKD
Retailer 2HK$5,045 HKD
Retailer 9HK$5,649 HKD
Retailer 15HK$5,963 HKD
Retailer 12HK$6,002 HKD
Retailer 7HK$6,700 HKD
Retailer 11HK$9,187 HKD
Retailer 4HK$9,385 HKD
QueensmithHK$14,647 HKD

25 data points across 16 retailers

15 retailersHK$1,757 HKD to HK$14,647 HKD

A
Cheapest Retailer
-
HK$1,757 HKD
$224 USD
Final sale: no returns
Retailer 2
-
HK$2,459 HKD
£247 GBP
View
Price last confirmed 13 days ago
B+
Retailer 3
-
HK$2,628 HKD
$335 USD
View
A
Retailer 4
-
HK$3,355 HKD
ZAR 6,908 ZAR
View
A
Retailer 5
-
HK$3,583 HKD
£360 GBP
View
B+
Retailer 6
-
HK$3,868 HKD
$493 USD
View
B+
Retailer 7
-
HK$4,773 HKD
A$936 AUD
View
B+
Retailer 8
-
HK$5,045 HKD
$643 USD
View
B+
Retailer 9
-
HK$5,649 HKD
$720 USD
View
B+
Retailer 10
-
HK$5,963 HKD
$760 USD
View
B+
Retailer 11
-
HK$6,002 HKD
A$1,177 AUD
View
B
Retailer 12
-
HK$6,700 HKD
$854 USD
View
B
Retailer 13
-
HK$9,187 HKD
£922 GBP
View
B
Retailer 14
-
HK$9,385 HKD
$1,196 USD
View
Most Expensive
B
Queensmith
LG843607452 · Oct 27
HK$14,647 HKD
£1,470 GBP
View
14 more retailers have this diamond
Prices start from HK$1,757 HKDSave up to HK$12,890 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
1.30ct Oval
HK$1,757 HKD