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Oval|Lab Grown|IGI

1.55ct E VVS1 Oval Lab Grown Diamond

EX • E/VVS1 • IGI LG787622647

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG787622647

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)
25 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 LG787622647 or 787622647. Listed at 25 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787622647
Dimensions9.45 × 6.58 × 3.88 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.45 mm6.58 mm1.55 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787622647
Side View
Table 60.0%Crown 32.5°Girdle: MED-STKPavilion 39°Culet: NoneDepth 59.0%

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$4,784 HKD|Low: HK$1,961 HKD|High: HK$10,870 HKD|Avg: HK$5,410 HKD
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
Retailer 18
Reve Diamonds
October 31, 2026
Retailer 3HK$2,040 HKD
Retailer 5HK$2,283 HKD
Retailer 9HK$2,369 HKD
Retailer 6HK$2,534 HKD
Retailer 2HK$2,690 HKD
Retailer 12HK$3,389 HKD
Retailer 16HK$3,766 HKD
Retailer 17HK$4,012 HKD
Retailer 14HK$4,348 HKD
Retailer 1HK$4,784 HKD
Retailer 13HK$4,837 HKD
Retailer 10HK$5,194 HKD
Retailer 15HK$5,885 HKD
Retailer 11HK$6,018 HKD
Retailer 8HK$8,136 HKD
Retailer 4HK$9,956 HKD
Retailer 7HK$10,154 HKD
Retailer 18HK$10,193 HKD
Reve DiamondsHK$10,870 HKD

39 data points across 19 retailers

25 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
Retailer 6
-
HK$2,690 HKD
£270 GBP
View
Price last confirmed 13 days ago
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
-
HK$4,784 HKD
A$938 AUD
View
A
Retailer 12
-
HK$4,837 HKD
£485 GBP
View
B+
Retailer 13
-
HK$5,123 HKD
$653 USD
View
B+
Retailer 14
-
HK$5,194 HKD
$662 USD
View
B+
Retailer 15
-
HK$5,297 HKD
$675 USD
View
B+
Retailer 16
-
HK$5,885 HKD
A$1,154 AUD
View
B+
Retailer 17
-
HK$6,018 HKD
$767 USD
View
B+
Retailer 18
-
HK$7,822 HKD
$997 USD
View
B+
Retailer 19
-
HK$8,136 HKD
$1,037 USD
View
B
Retailer 20
-
HK$8,538 HKD
$1,088 USD
View
B
Retailer 21
-
HK$9,924 HKD
£996 GBP
View
B
Retailer 22
-
HK$9,956 HKD
$1,269 USD
View
Retailer 23
-
HK$10,154 HKD
A$1,991 AUD
View
Price last confirmed 30 days ago
Retailer 24
-
HK$10,193 HKD
£1,023 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
Reve Diamonds
5B34B12EC · Oct 30
HK$10,870 HKD
$1,386 USD
View
24 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