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Emerald|Lab Grown|IGI

3.03ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG500165642

Shape and cutting style on the report: Emerald cut

Certificate IGI LG500165642

Diamond specifications and retailer prices

From HK$31,854 HKD
$4,060 USD
As of October 31, 2026
Save HK$43,606 HKD (58%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$181,498 HKD at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 3.03ct lab-grown emerald diamond

This 3.03ct lab-grown emerald sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG500165642 or 500165642. Listed at 15 retailers as of October 31, 2026, with a 137% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.03
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle20.5°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500165642
Dimensions9.55 × 6.91 × 4.68 mm
L/W Ratio1.38
Culet sizeLong
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
9.55 mm6.91 mm3.03 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500165642
Side View
Table 61.5%Crown 20.5°Girdle: MediumPavilion 36.2°Culet: LNGDepth 67.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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$181,498 HKD|Low: HK$31,854 HKD|High: HK$204,393 HKD|Avg: HK$102,435 HKD|-9.1%
Cape 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
November 1, 2026
Retailer 13HK$31,854 HKD
Retailer 12HK$67,387 HKD
Retailer 3HK$70,078 HKD
Retailer 7HK$72,086 HKD
Retailer 4HK$75,460 HKD
Retailer 14HK$78,167 HKD
Retailer 17HK$78,167 HKD
Retailer 8HK$79,728 HKD
Retailer 11HK$86,946 HKD
Retailer 16HK$87,903 HKD
Retailer 15HK$90,437 HKD
Retailer 9HK$100,707 HKD
Retailer 5HK$112,036 HKD
Retailer 10HK$142,316 HKD
Retailer 2HK$180,820 HKD
Cape DiamondsHK$181,498 HKD
Retailer 6HK$204,393 HKD

23 data points across 17 retailers

15 retailersHK$31,854 HKD to HK$75,460 HKD

B
Cheapest Retailer
-
HK$31,854 HKD
$4,060 USD
B
Retailer 2
-
HK$67,387 HKD
$8,589 USD
View
B
Retailer 3
-
HK$70,078 HKD
$8,932 USD
View
B
Retailer 4
-
HK$72,086 HKD
$9,188 USD
View
B
Retailer 5
-
HK$75,460 HKD
$9,618 USD
View
Final sale: no returns
Retailer 6
-
HK$78,167 HKD
$9,963 USD
View
Price under review
Retailer 7
-
HK$78,167 HKD
$9,963 USD
View
Price under review
Retailer 8
-
HK$86,946 HKD
$11,082 USD
View
Price under review
Retailer 9
-
HK$87,903 HKD
$11,204 USD
View
Price under review
Retailer 10
-
HK$90,437 HKD
$11,527 USD
View
Price under review
Retailer 11
-
HK$142,316 HKD
£14,283 GBP
View
Price under review
Most Expensive
Cape Diamonds
cert_500165642 · Oct 29
HK$181,498 HKD
ZAR 373,723 ZAR
View
Price under review
11 more retailers have this diamond
Prices start from HK$31,854 HKDSave up to HK$43,606 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
3.03ct Emerald
HK$31,854 HKD