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Emerald|Lab Grown|IGI

0.51ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG769603076

Shape and cutting style on the report: Emerald cut

Certificate IGI LG769603076

Diamond specifications and retailer prices

From HK$1,177 HKD
$150 USD
As of October 29, 2026
Save HK$10,121 HKD (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: HK$11,298 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 0.51ct lab-grown emerald diamond

This 0.51ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG769603076 or 769603076. Listed at 26 retailers as of October 29, 2026, with prices from HK$1,177 to HK$11,298, a HK$10,121 spread on the same certified stone. Do Amore Diamonds lists it at HK$11,298. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle30.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769603076
Dimensions5.54 × 3.81 × 2.41 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.54 mm3.81 mm0.51 ctD / IF
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769603076
Side View
Table 67.0%Crown 34.8°Girdle: Slightly ThickPavilion 30.7°Culet: LargeDepth 63.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$2,864 HKD|Low: HK$1,130 HKD|High: HK$7,642 HKD|Avg: HK$3,094 HKD|+4.6%
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
Retailer 16
October 31, 2026
Retailer 15HK$1,177 HKD
Retailer 7HK$1,318 HKD
Retailer 2HK$1,459 HKD
Retailer 4HK$1,459 HKD
Retailer 16HK$2,181 HKD
Retailer 6HK$2,197 HKD
Retailer 14HK$2,605 HKD
Retailer 10HK$2,719 HKD
Retailer 1HK$2,864 HKD
Retailer 12HK$2,918 HKD
Retailer 9HK$3,029 HKD
Retailer 8HK$3,151 HKD
Retailer 13HK$4,158 HKD
Retailer 5HK$5,186 HKD
Retailer 3HK$5,480 HKD
Retailer 11HK$7,593 HKD

46 data points across 16 retailers

26 retailersHK$1,177 HKD to HK$11,298 HKD

Retailer 1
-
HK$1,177 HKD
$150 USD
Price last confirmed 39 days ago
A
Retailer 2
-
HK$1,177 HKD
$150 USD
View
A
Retailer 3
-
HK$1,318 HKD
$168 USD
View
Final sale: no returns
Retailer 4
-
HK$1,444 HKD
$184 USD
View
Price last confirmed 38 days ago
A
Retailer 5
-
HK$1,459 HKD
$186 USD
View
A
Retailer 6
-
HK$1,459 HKD
$186 USD
View
A
Retailer 7
-
HK$2,087 HKD
$266 USD
View
A
Retailer 8
-
HK$2,181 HKD
$278 USD
View
A
Retailer 9
-
HK$2,197 HKD
$280 USD
View
A
Retailer 10
-
HK$2,605 HKD
$332 USD
View
A
Retailer 11
-
HK$2,719 HKD
€330 EUR
View
B+
Retailer 12
-
HK$2,864 HKD
£287 GBP
View
B+
Retailer 13
-
HK$2,918 HKD
ZAR 6,008 ZAR
View
B+
Retailer 14
-
HK$3,029 HKD
£304 GBP
View
B+
Retailer 15
-
HK$3,151 HKD
$402 USD
View
Retailer 16
-
HK$4,158 HKD
$530 USD
View
Price last confirmed 15 days ago
B
Retailer 17
-
HK$4,334 HKD
CA$767 CAD
View
B
Retailer 18
-
HK$5,115 HKD
$652 USD
View
B
Retailer 19
-
HK$5,186 HKD
$661 USD
View
B
Retailer 20
-
HK$5,480 HKD
$698 USD
View
B
Retailer 21
-
HK$6,552 HKD
$835 USD
View
B
Retailer 22
-
HK$6,554 HKD
$835 USD
View
B
Retailer 23
-
HK$7,593 HKD
£762 GBP
View
B
Retailer 24
-
HK$8,142 HKD
$1,038 USD
View
B
Retailer 25
-
HK$10,042 HKD
$1,280 USD
View
Most Expensive
B
Do Amore Diamonds
27-FF6467617 · Oct 30
HK$11,298 HKD
$1,440 USD
View
25 more retailers have this diamond
Prices start from HK$1,177 HKDSave up to HK$10,121 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
0.51ct Emerald
HK$1,177 HKD