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Oval|Lab Grown|IGI

11.07ct I VS1 Oval Lab Grown Diamond

EX • I/VS1 • IGI LG605361993

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG605361993

Diamond specifications and retailer prices

From HK$19,482 HKD
As of October 31, 2026
Save HK$71,520 HKD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$91,003 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 11.07ct lab-grown oval diamond

This 11.07ct lab-grown oval sits in the over five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG605361993 or 605361993. Listed at 16 retailers as of October 31, 2026, with prices from HK$19,482 to HK$91,003, a HK$71,520 spread on the same certified stone. Taylor and Hart lists it at HK$91,003. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

11.07
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605361993
Dimensions17.91 × 12.57 × 7.83 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
17.91 mm12.57 mm11.07 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605361993
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.3%

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 31
Current: HK$40,436 HKD|Low: HK$17,998 HKD|High: HK$91,003 HKD|Avg: HK$39,196 HKD|+2.7%
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
Taylor and Hart
October 29, 2026
Retailer 5HK$19,482 HKD
Retailer 10HK$22,517 HKD
Retailer 14HK$24,494 HKD
Retailer 3HK$25,208 HKD
Retailer 11HK$26,118 HKD
Retailer 9HK$27,381 HKD
Retailer 7HK$28,049 HKD
Retailer 2HK$29,162 HKD
Retailer 13HK$35,902 HKD
Retailer 8HK$37,526 HKD
Retailer 1HK$40,436 HKD
Retailer 12HK$40,617 HKD
Retailer 4HK$45,077 HKD
Retailer 6HK$55,516 HKD
Retailer 15HK$56,398 HKD
Taylor and HartHK$91,003 HKD

20 data points across 16 retailers

16 retailersHK$19,482 HKD to HK$91,003 HKD

A
Cheapest Retailer
-
HK$19,482 HKD
A
Retailer 2
-
HK$22,517 HKD
$2,870 USD
View
A
Retailer 3
-
HK$24,494 HKD
$3,122 USD
View
A
Retailer 4
-
HK$25,208 HKD
$3,213 USD
View
Final sale: no returns
A
Retailer 5
-
HK$26,118 HKD
$3,329 USD
View
Retailer 6
-
HK$26,118 HKD
$3,329 USD
View
Price last confirmed 19 days ago
A
Retailer 7
-
HK$27,381 HKD
$3,490 USD
View
B+
Retailer 8
-
HK$29,162 HKD
$3,717 USD
View
B+
Retailer 9
-
HK$35,902 HKD
$4,576 USD
View
B+
Retailer 10
-
HK$37,526 HKD
$4,783 USD
View
B+
Retailer 11
-
HK$40,436 HKD
ZAR 83,261 ZAR
View
B+
Retailer 12
-
HK$40,617 HKD
$5,177 USD
View
B+
Retailer 13
-
HK$45,077 HKD
£4,524 GBP
View
B
Retailer 14
-
HK$55,516 HKD
$7,076 USD
View
B
Retailer 15
-
HK$56,398 HKD
SGD 9,714 SGD
View
Most Expensive
B
Taylor and Hart
7YN5JSG · Oct 31
HK$91,003 HKD
$11,599 USD
View
15 more retailers have this diamond
Prices start from HK$19,482 HKDSave up to HK$71,520 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
11.07ct Oval
HK$19,482 HKD