CaratHunter
Plans
Round|Lab Grown|GIA

11.28ct E VS2 Round Lab Grown Diamond

EX • E/VS2 • GIA 6451734863

Certificate GIA 6451734863

Diamond specifications and retailer prices

From HK$60,043 HKD
$7,653 USD
As of October 29, 2026
Save HK$135,864 HKD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$195,907 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 11.28ct lab-grown round diamond

This 11.28ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6451734863. Listed at 15 retailers as of October 29, 2026, with prices from HK$60,043 to HK$195,907, a HK$135,864 spread on the same certified stone. Brilliant Earth lists it at HK$195,907. 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

11.28
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 6451734863
Dimensions14.47 × 14.38 × 8.84 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
14.47 mm14.38 mm11.28 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6451734863
Side View
Table 57.0%Crown 34°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$195,907 HKD|Low: HK$50,016 HKD|High: HK$290,605 HKD|Avg: HK$94,296 HKD|-2.7%
Brilliant Earth
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
October 30, 2026
Retailer 11HK$50,016 HKD
Retailer 14HK$60,043 HKD
Retailer 2HK$61,935 HKD
Retailer 3HK$62,444 HKD
Retailer 17HK$63,888 HKD
Retailer 7HK$68,273 HKD
Retailer 13HK$69,160 HKD
Retailer 12HK$77,476 HKD
Retailer 8HK$79,838 HKD
Retailer 16HK$80,654 HKD
Retailer 4HK$86,467 HKD
Retailer 6HK$87,966 HKD
Retailer 10HK$110,373 HKD
Retailer 5HK$121,924 HKD
Retailer 15HK$125,040 HKD
Retailer 9HK$178,427 HKD
Brilliant EarthHK$195,907 HKD

36 data points across 17 retailers

15 retailersHK$60,043 HKD to HK$195,907 HKD

Retailer 1
-
HK$50,016 HKD
$6,375 USD
Price last confirmed 12 days ago
B+
Retailer 2
-
HK$60,043 HKD
$7,653 USD
View
B+
Retailer 3
-
HK$61,935 HKD
£6,216 GBP
View
B+
Retailer 4
-
HK$62,444 HKD
$7,959 USD
View
B+
Retailer 5
-
HK$63,888 HKD
$8,143 USD
View
B+
Retailer 6
-
HK$68,273 HKD
$8,702 USD
View
B+
Retailer 7
-
HK$69,160 HKD
$8,815 USD
View
B+
Retailer 8
-
HK$77,476 HKD
$9,875 USD
View
B
Retailer 9
-
HK$79,838 HKD
View
B
Retailer 10
-
HK$80,654 HKD
$10,280 USD
View
B
Retailer 11
-
HK$86,467 HKD
$11,021 USD
View
B
Retailer 12
-
HK$87,966 HKD
CA$15,572 CAD
View
B
Retailer 13
-
HK$110,373 HKD
$14,068 USD
View
Retailer 14
-
HK$125,040 HKD
A$24,519 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
15346134Y · Oct 29
HK$195,907 HKD
$24,970 USD
View
14 more retailers have this diamond
Prices start from HK$60,043 HKDSave up to HK$135,864 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.

B+
11.28ct Round
HK$60,043 HKD