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Oval|Lab Grown|IGI

1.09ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG777604635

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG777604635

Diamond specifications and retailer prices

From HK$1,318 HKD
$168 USD
As of October 29, 2026
Save HK$8,489 HKD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$9,807 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.09ct lab-grown oval diamond

This 1.09ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG777604635 or 777604635. Listed at 23 retailers as of October 29, 2026, with prices from HK$1,318 to HK$9,807, a HK$8,489 spread on the same certified stone. Do Amore Diamonds lists it at HK$9,807. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777604635
Dimensions8.33 × 5.74 × 3.49 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.33 mm5.74 mm1.09 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777604635
Side View
Table 61.0%Crown 35.1°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 60.8%

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$9,807 HKD|Low: HK$1,279 HKD|High: HK$10,199 HKD|Avg: HK$5,075 HKD|-3.8%
Do Amore Diamonds
Retailer 2
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Retailer 24
October 30, 2026
Retailer 5HK$1,318 HKD
Retailer 7HK$1,475 HKD
Retailer 23HK$1,530 HKD
Retailer 14HK$1,632 HKD
Retailer 22HK$1,632 HKD
Retailer 4HK$2,205 HKD
Retailer 6HK$2,330 HKD
Retailer 20HK$3,095 HKD
Retailer 13HK$3,255 HKD
Retailer 18HK$3,413 HKD
Retailer 24HK$3,595 HKD
Retailer 12HK$4,143 HKD
Retailer 21HK$4,396 HKD
Retailer 16HK$4,707 HKD
Retailer 2HK$4,943 HKD
Retailer 15HK$5,649 HKD
Retailer 11HK$5,790 HKD
Retailer 9HK$6,535 HKD
Retailer 17HK$6,617 HKD
Retailer 8HK$7,153 HKD
Retailer 19HK$8,469 HKD
Retailer 3HK$8,574 HKD
Retailer 10HK$9,446 HKD
Do Amore DiamondsHK$9,807 HKD

39 data points across 24 retailers

23 retailersHK$1,318 HKD to HK$9,807 HKD

A
Cheapest Retailer
-
HK$1,318 HKD
$168 USD
A
Retailer 2
-
HK$1,475 HKD
$188 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,530 HKD
$195 USD
View
A
Retailer 4
-
HK$1,632 HKD
$208 USD
View
A
Retailer 5
-
HK$1,632 HKD
$208 USD
View
B+
Retailer 6
-
HK$2,205 HKD
$281 USD
View
A
Retailer 7
-
HK$2,330 HKD
$297 USD
View
A
Retailer 8
-
HK$3,068 HKD
$391 USD
View
A
Retailer 9
-
HK$3,095 HKD
ZAR 6,373 ZAR
View
A
Retailer 10
-
HK$3,255 HKD
£327 GBP
View
A
Retailer 11
-
HK$3,595 HKD
$458 USD
View
B+
Retailer 12
-
HK$4,143 HKD
$528 USD
View
B+
Retailer 13
-
HK$4,396 HKD
A$862 AUD
View
Retailer 14
-
HK$4,707 HKD
$600 USD
View
Price last confirmed 25 days ago
B+
Retailer 15
-
HK$4,943 HKD
CA$875 CAD
View
B+
Retailer 16
-
HK$5,649 HKD
$720 USD
View
B+
Retailer 17
-
HK$5,790 HKD
$738 USD
View
B
Retailer 18
-
HK$6,535 HKD
$833 USD
View
B
Retailer 19
-
HK$7,153 HKD
$912 USD
View
B
Retailer 20
-
HK$8,469 HKD
£850 GBP
View
B
Retailer 21
-
HK$8,574 HKD
$1,093 USD
View
B
Retailer 22
-
HK$9,446 HKD
£948 GBP
View
Most Expensive
B
Do Amore Diamonds
25-2049106-029 · Oct 29
HK$9,807 HKD
$1,250 USD
View
22 more retailers have this diamond
Prices start from HK$1,318 HKDSave up to HK$8,489 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$1,318 HKD