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Oval|Lab Grown|IGI

1.30ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG839610991

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839610991

Diamond specifications and retailer prices

From HK$1,789 HKD
$228 USD
As of October 30, 2026
Save HK$10,607 HKD (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$12,396 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

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 top-tier cut grade and certified by IGI LG839610991 or 839610991. Listed at 14 retailers as of October 30, 2026, with prices from HK$1,789 to HK$12,396, a HK$10,607 spread on the same certified stone. Do Amore Diamonds lists it at HK$12,396. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839610991
Dimensions8.96 × 6.07 × 3.84 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.96 mm6.07 mm1.30 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839610991
Side View
Table 57.0%Crown 34.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.3%

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$12,396 HKD|Low: HK$1,789 HKD|High: HK$15,456 HKD|Avg: HK$5,903 HKD|-5.4%
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
October 30, 2026
Retailer 3HK$1,789 HKD
Retailer 13HK$2,675 HKD
Retailer 2HK$2,764 HKD
Retailer 5HK$3,021 HKD
Retailer 9HK$3,781 HKD
Retailer 7HK$4,099 HKD
Retailer 11HK$5,370 HKD
Retailer 6HK$5,924 HKD
Retailer 10HK$6,171 HKD
Retailer 14HK$6,433 HKD
Retailer 4HK$8,423 HKD
Retailer 8HK$8,868 HKD
Retailer 12HK$9,490 HKD
Do Amore DiamondsHK$12,396 HKD

20 data points across 14 retailers

14 retailersHK$1,789 HKD to HK$12,396 HKD

A
Cheapest Retailer
-
HK$1,789 HKD
$228 USD
Final sale: no returns
B+
Retailer 2
-
HK$2,675 HKD
$341 USD
View
A
Retailer 3
-
HK$2,764 HKD
£277 GBP
View
A
Retailer 4
-
HK$3,021 HKD
$385 USD
View
A
Retailer 5
-
HK$3,781 HKD
ZAR 7,786 ZAR
View
A
Retailer 6
-
HK$4,099 HKD
£411 GBP
View
B+
Retailer 7
-
HK$5,370 HKD
A$1,053 AUD
View
B
Retailer 8
-
HK$5,924 HKD
$755 USD
View
B+
Retailer 9
-
HK$6,171 HKD
A$1,210 AUD
View
B+
Retailer 10
-
HK$6,433 HKD
$820 USD
View
B
Retailer 11
-
HK$8,423 HKD
$1,074 USD
View
B
Retailer 12
-
HK$8,868 HKD
£890 GBP
View
B
Retailer 13
-
HK$9,490 HKD
$1,210 USD
View
Most Expensive
B
Do Amore Diamonds
36-2016179 · Oct 30
HK$12,396 HKD
$1,580 USD
View
13 more retailers have this diamond
Prices start from HK$1,789 HKDSave up to HK$10,607 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$1,789 HKD