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Oval|Lab Grown|IGI

1.55ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG799648759

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799648759

Diamond specifications and retailer prices

From HK$2,040 HKD
$260 USD
As of October 29, 2026
Save HK$8,830 HKD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$10,870 HKD at Reve Diamonds · As of October 30, 2026
View at Reve 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799648759 or 799648759. Listed at 24 retailers as of October 29, 2026, with prices from HK$2,040 to HK$10,870, a HK$8,830 spread on the same certified stone. Reve Diamonds lists it at HK$10,870. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799648759
Dimensions9.17 × 6.46 × 4.10 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.17 mm6.46 mm1.55 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799648759
Side View
Table 61.0%Crown 38°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.5%

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$6,018 HKD|Low: HK$1,961 HKD|High: HK$10,870 HKD|Avg: HK$5,406 HKD|-5.8%
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
Retailer 16
Retailer 17
Reve Diamonds
October 31, 2026
Retailer 2HK$2,040 HKD
Retailer 4HK$2,283 HKD
Retailer 8HK$2,369 HKD
Retailer 5HK$2,534 HKD
Retailer 11HK$2,684 HKD
Retailer 10HK$3,389 HKD
Retailer 15HK$3,766 HKD
Retailer 16HK$4,012 HKD
Retailer 13HK$4,348 HKD
Retailer 12HK$4,837 HKD
Retailer 9HK$5,194 HKD
Retailer 14HK$5,885 HKD
Retailer 1HK$6,018 HKD
Retailer 7HK$8,136 HKD
Retailer 3HK$9,956 HKD
Retailer 17HK$10,153 HKD
Retailer 6HK$10,154 HKD
Reve DiamondsHK$10,870 HKD

38 data points across 18 retailers

24 retailersHK$2,040 HKD to HK$10,870 HKD

A
Cheapest Retailer
-
HK$2,040 HKD
$260 USD
A
Retailer 2
-
HK$2,283 HKD
$291 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,369 HKD
$302 USD
View
A
Retailer 4
-
HK$2,534 HKD
$323 USD
View
A
Retailer 5
-
HK$2,534 HKD
$323 USD
View
A
Retailer 6
-
HK$2,684 HKD
£269 GBP
View
B+
Retailer 7
-
HK$3,389 HKD
$432 USD
View
A
Retailer 8
-
HK$3,766 HKD
$480 USD
View
A
Retailer 9
-
HK$4,012 HKD
€487 EUR
View
A
Retailer 10
-
HK$4,348 HKD
ZAR 8,954 ZAR
View
A
Retailer 11
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HK$4,837 HKD
£485 GBP
View
B+
Retailer 12
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HK$5,123 HKD
$653 USD
View
B+
Retailer 13
-
HK$5,194 HKD
$662 USD
View
B+
Retailer 14
-
HK$5,297 HKD
$675 USD
View
B+
Retailer 15
-
HK$5,885 HKD
A$1,154 AUD
View
B+
Retailer 16
-
HK$6,018 HKD
$767 USD
View
B+
Retailer 17
-
HK$7,822 HKD
$997 USD
View
B+
Retailer 18
-
HK$8,136 HKD
$1,037 USD
View
B
Retailer 19
-
HK$8,538 HKD
$1,088 USD
View
B
Retailer 20
-
HK$9,924 HKD
£996 GBP
View
B
Retailer 21
-
HK$9,956 HKD
$1,269 USD
View
B
Retailer 22
-
HK$10,153 HKD
£1,019 GBP
View
Retailer 23
-
HK$10,154 HKD
A$1,991 AUD
View
Price last confirmed 25 days ago
Most Expensive
B
Reve Diamonds
C26946B7D · Oct 30
HK$10,870 HKD
$1,386 USD
View
23 more retailers have this diamond
Prices start from HK$2,040 HKDSave up to HK$8,830 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$2,040 HKD