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Oval|Lab Grown|IGI

1.09ct F VVS1 Oval Lab Grown Diamond

F/VVS1 • IGI LG778666090

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778666090

Diamond specifications and retailer prices

From HK$1,624 HKD
$207 USD
As of November 1, 2026
Save HK$6,537 HKD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$8,161 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.09ct lab-grown oval diamond

This 1.09ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LG778666090 or 778666090. Listed at 22 retailers as of October 29, 2026, with prices from HK$1,624 to HK$8,161, a HK$6,537 spread on the same certified stone. MOH London lists it at HK$8,161. 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

1.09
Carat
F
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778666090
Dimensions8.56 × 5.84 × 3.50 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.56 mm5.84 mm1.09 ctF / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778666090
Side View
Table 61.0%Crown 33.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 59.9%

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: Nov 1
Current: HK$8,161 HKD|Low: HK$1,608 HKD|High: HK$9,446 HKD|Avg: HK$4,465 HKD|-13.6%
MOH London
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
Retailer 19
Retailer 20
November 2, 2026
Retailer 5HK$1,624 HKD
Retailer 20HK$1,812 HKD
Retailer 17HK$1,891 HKD
Retailer 15HK$2,016 HKD
Retailer 9HK$2,024 HKD
Retailer 14HK$3,483 HKD
Retailer 3HK$3,484 HKD
Retailer 13HK$3,719 HKD
Retailer 18HK$3,758 HKD
Retailer 19HK$4,480 HKD
Retailer 12HK$4,786 HKD
Retailer 8HK$4,952 HKD
Retailer 2HK$5,312 HKD
Retailer 11HK$5,475 HKD
Retailer 7HK$5,947 HKD
Retailer 16HK$6,489 HKD
Retailer 10HK$6,826 HKD
Retailer 6HK$6,904 HKD
Retailer 4HK$6,952 HKD
MOH LondonHK$8,161 HKD

27 data points across 20 retailers

22 retailersHK$1,624 HKD to HK$8,161 HKD

A
Cheapest Retailer
-
HK$1,624 HKD
$207 USD
A
Retailer 2
-
HK$1,812 HKD
$231 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,891 HKD
$241 USD
View
Retailer 4
-
HK$1,946 HKD
$248 USD
View
Price last confirmed 43 days ago
A
Retailer 5
-
HK$2,016 HKD
$257 USD
View
Retailer 6
-
HK$2,024 HKD
$258 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
HK$3,483 HKD
ZAR 7,172 ZAR
View
B+
Retailer 8
-
HK$3,484 HKD
$444 USD
View
B+
Retailer 9
-
HK$3,719 HKD
£373 GBP
View
B+
Retailer 10
-
HK$3,758 HKD
$479 USD
View
B+
Retailer 11
-
HK$4,121 HKD
A$808 AUD
View
B+
Retailer 12
-
HK$4,480 HKD
$571 USD
View
B
Retailer 13
-
HK$4,786 HKD
$610 USD
View
B
Retailer 14
-
HK$4,952 HKD
A$971 AUD
View
B
Retailer 15
-
HK$5,312 HKD
$677 USD
View
B
Retailer 16
-
HK$5,475 HKD
SGD 943 SGD
View
B
Retailer 17
-
HK$5,947 HKD
A$1,166 AUD
View
B
Retailer 18
-
HK$6,489 HKD
$827 USD
View
Retailer 19
-
HK$6,826 HKD
$870 USD
View
Price last confirmed 10 days ago
B
Retailer 20
-
HK$6,904 HKD
$880 USD
View
B
Retailer 21
-
HK$6,952 HKD
$886 USD
View
Most Expensive
B
MOH London
LG778666090 · Oct 29
HK$8,161 HKD
£819 GBP
View
21 more retailers have this diamond
Prices start from HK$1,624 HKDSave up to HK$6,537 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
1.09ct Oval
HK$1,624 HKD