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Oval|Lab Grown|IGI

11.57ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG546217940

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG546217940

Diamond specifications and retailer prices

From HK$13,228 HKD
$1,686 USD
As of November 1, 2026
Save HK$77,782 HKD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$91,010 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 11.57ct lab-grown oval diamond

This 11.57ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG546217940 or 546217940. Listed at 14 retailers as of October 31, 2026, with prices from HK$13,228 to HK$91,010, a HK$77,782 spread on the same certified stone. Do Amore Diamonds lists it at HK$91,010. 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

11.57
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG546217940
Dimensions18.74 × 12.71 × 7.87 mm
L/W Ratio1.47
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
18.74 mm12.71 mm11.57 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG546217940
Side View
Table 60.5%Crown 35.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.9%

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$91,010 HKD|Low: HK$12,820 HKD|High: HK$91,873 HKD|Avg: HK$39,571 HKD|-0.9%
Do Amore Diamonds
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
October 31, 2026
Retailer 18HK$13,228 HKD
Retailer 15HK$14,397 HKD
Retailer 6HK$15,503 HKD
Retailer 14HK$16,672 HKD
Retailer 7HK$19,269 HKD
Retailer 16HK$19,884 HKD
Retailer 17HK$24,110 HKD
Retailer 13HK$26,464 HKD
Retailer 8HK$29,772 HKD
Retailer 3HK$31,759 HKD
Retailer 11HK$36,371 HKD
Retailer 10HK$38,142 HKD
Retailer 12HK$43,504 HKD
Retailer 19HK$50,260 HKD
Retailer 4HK$57,634 HKD
Retailer 2HK$62,043 HKD
Retailer 9HK$70,325 HKD
Retailer 5HK$77,202 HKD
Do Amore DiamondsHK$91,010 HKD

21 data points across 19 retailers

14 retailersHK$13,228 HKD to HK$91,010 HKD

A
Cheapest Retailer
-
HK$13,228 HKD
$1,686 USD
A
Retailer 2
-
HK$14,397 HKD
$1,835 USD
View
A
Retailer 3
-
HK$15,503 HKD
$1,976 USD
View
Final sale: no returns
A
Retailer 4
-
HK$16,672 HKD
$2,125 USD
View
A
Retailer 5
-
HK$19,884 HKD
View
B+
Retailer 6
-
HK$24,110 HKD
$3,073 USD
View
A
Retailer 7
-
HK$26,464 HKD
$3,373 USD
View
B+
Retailer 8
-
HK$31,759 HKD
$4,048 USD
View
B+
Retailer 9
-
HK$43,504 HKD
$5,545 USD
View
B+
Retailer 10
-
HK$50,260 HKD
$6,406 USD
View
B
Retailer 11
-
HK$57,634 HKD
SGD 9,927 SGD
View
B
Retailer 12
-
HK$62,043 HKD
A$12,166 AUD
View
B
Retailer 13
-
HK$77,202 HKD
$9,840 USD
View
Most Expensive
B
Do Amore Diamonds
27-5CF4D6E51 · Oct 31
HK$91,010 HKD
$11,600 USD
View
13 more retailers have this diamond
Prices start from HK$13,228 HKDSave up to HK$77,782 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
11.57ct Oval
HK$13,228 HKD