Emerald|Lab Grown|IGI

0.52ct D FL Emerald Lab Grown Diamond

VG • D/FL • IGI LG778616817

Shape and cutting style on the report: Emerald cut

Certificate IGI LG778616817

Diamond specifications and retailer prices

From HK$2,087 HKD
$266 USD
As of October 30, 2026
Save HK$7,456 HKD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$16,859 HKD at Flawless Fine Jewelry · As of October 6, 2026
View at Flawless Fine Jewelry

About this 0.52ct lab-grown emerald diamond

This 0.52ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG778616817 or 778616817. Listed at 18 retailers as of October 30, 2026, with a 357% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.52
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778616817
Dimensions5.45 × 3.79 × 2.47 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.45 mm3.79 mm0.52 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778616817
Side View
Table 65.0%Crown 34.3°Girdle: STK-THKPavilion 40.2°Culet: LargeDepth 65.2%

Caratlytics Score

How it works →
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 30
Current: HK$16,859 HKD|Low: HK$2,087 HKD|High: HK$25,498 HKD|Avg: HK$10,258 HKD
Flawless Fine Jewelry
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
October 31, 2026
Retailer 11HK$2,087 HKD
Retailer 2HK$2,275 HKD
Retailer 3HK$3,060 HKD
Retailer 9HK$3,609 HKD
Retailer 8HK$4,566 HKD
Retailer 14HK$4,739 HKD
Retailer 4HK$5,249 HKD
Retailer 6HK$6,967 HKD
Retailer 7HK$8,253 HKD
Retailer 12HK$9,202 HKD
Retailer 10HK$9,543 HKD
Retailer 15HK$10,491 HKD
Retailer 13HK$16,402 HKD
Flawless Fine JewelryHK$16,859 HKD
Retailer 5HK$25,468 HKD

25 data points across 15 retailers

18 retailersHK$2,087 HKD to HK$9,543 HKD

A
Cheapest Retailer
-
HK$2,087 HKD
$266 USD
Final sale: no returns
A
Retailer 2
-
HK$2,165 HKD
$276 USD
View
A
Retailer 3
-
HK$2,275 HKD
$290 USD
View
Retailer 4
-
HK$3,060 HKD
$390 USD
View
Price last confirmed 24 days ago
B+
Retailer 5
-
HK$3,609 HKD
$460 USD
View
Retailer 6
-
HK$4,064 HKD
$518 USD
View
Price last confirmed 30 days ago
B
Retailer 7
-
HK$4,566 HKD
$582 USD
View
Retailer 8
-
HK$4,739 HKD
$604 USD
View
Price last confirmed 25 days ago
Retailer 9
-
HK$5,249 HKD
$669 USD
View
Price last confirmed 29 days ago
B
Retailer 10
-
HK$6,967 HKD
$888 USD
View
B
Retailer 11
-
HK$8,222 HKD
$1,048 USD
View
B
Retailer 12
-
HK$9,202 HKD
€1,117 EUR
View
B
Retailer 13
-
HK$9,543 HKD
$1,216 USD
View
Retailer 14
-
HK$10,491 HKD
ZAR 21,602 ZAR
View
Price last confirmed 26 days ago
Retailer 15
-
HK$15,244 HKD
$1,943 USD
View
Price under review
Retailer 16
-
HK$16,402 HKD
CA$2,904 CAD
View
Price under review
Most Expensive
Flawless Fine Jewelry
295B64D65 · Oct 6
HK$16,859 HKD
£1,692 GBP
View
Price under review
16 more retailers have this diamond
Prices start from HK$2,087 HKDSave up to HK$7,456 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
0.52ct Emerald
HK$2,087 HKD