Oval|Lab Grown|IGI

1.55ct F VVS1 Oval Lab Grown Diamond

ID • F/VVS1 • IGI LG830683433

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG830683433

Diamond specifications and retailer prices

From HK$2,511 HKD
As of November 1, 2026
Save HK$16,869 HKD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$19,380 HKD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.55ct lab-grown oval diamond

This 1.55ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830683433 or 830683433. Listed at 21 retailers as of October 30, 2026, with prices from HK$2,511 to HK$19,380, a HK$16,869 spread on the same certified stone. Yadav Diamonds lists it at HK$19,380. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830683433
Dimensions9.56 × 6.40 × 4.03 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.56 mm6.40 mm1.55 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830683433
Side View
Table 59.0%Crown 35.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$4,182 HKD|Low: HK$2,511 HKD|High: HK$19,380 HKD|Avg: HK$6,867 HKD|-4.8%
Retailer 1
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
Yadav Diamonds
November 2, 2026
Retailer 2HK$2,511 HKD
Retailer 4HK$2,997 HKD
Retailer 10HK$3,633 HKD
Retailer 9HK$3,861 HKD
Retailer 1HK$4,182 HKD
Retailer 15HK$5,045 HKD
Retailer 6HK$5,273 HKD
Retailer 12HK$5,508 HKD
Retailer 5HK$7,345 HKD
Retailer 3HK$7,600 HKD
Retailer 11HK$8,183 HKD
Retailer 14HK$9,008 HKD
Retailer 7HK$9,101 HKD
Retailer 13HK$9,243 HKD
Retailer 8HK$17,418 HKD
Yadav DiamondsHK$19,380 HKD

22 data points across 16 retailers

21 retailersHK$2,511 HKD to HK$19,380 HKD

Retailer 1
-
HK$1,828 HKD
$233 USD
Price last confirmed 14 days ago
Retailer 2
-
HK$2,197 HKD
$280 USD
View
Price last confirmed 19 days ago
Retailer 3
-
HK$2,236 HKD
$285 USD
View
Price last confirmed 16 days ago
Retailer 4
-
HK$2,236 HKD
$285 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
HK$2,511 HKD
View
B+
Retailer 6
-
HK$2,997 HKD
$382 USD
View
A
Retailer 7
-
HK$3,633 HKD
€441 EUR
View
A
Retailer 8
-
HK$3,861 HKD
ZAR 7,949 ZAR
View
A
Retailer 9
-
HK$4,182 HKD
£420 GBP
View
A
Retailer 10
-
HK$5,045 HKD
$643 USD
View
A
Retailer 11
-
HK$5,273 HKD
A$1,034 AUD
View
A
Retailer 12
-
HK$5,508 HKD
$702 USD
View
Retailer 13
-
HK$7,273 HKD
$927 USD
View
Price last confirmed 15 days ago
B+
Retailer 14
-
HK$7,345 HKD
SGD 1,265 SGD
View
B+
Retailer 15
-
HK$7,600 HKD
$969 USD
View
B+
Retailer 16
-
HK$8,183 HKD
$1,043 USD
View
B+
Retailer 17
-
HK$9,008 HKD
£904 GBP
View
Retailer 18
-
HK$9,101 HKD
$1,160 USD
View
Price last confirmed 14 days ago
B+
Retailer 19
-
HK$9,243 HKD
$1,178 USD
View
B
Retailer 20
-
HK$17,418 HKD
$2,220 USD
View
Most Expensive
B
Yadav Diamonds
13343659 · Oct 30
HK$19,380 HKD
$2,470 USD
View
20 more retailers have this diamond
Prices start from HK$2,511 HKDSave up to HK$16,869 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
1.55ct Oval
HK$2,511 HKD