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Emerald|Lab Grown|IGI

3.03ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG502117325

Shape and cutting style on the report: Emerald cut

Certificate IGI LG502117325

Diamond specifications and retailer prices

From HK$23,231 HKD
$2,961 USD
As of October 31, 2026
Save HK$52,026 HKD (69%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$75,257 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 LG502117325 or 502117325. Listed at 18 retailers as of October 29, 2026, with prices from HK$23,231 to HK$75,257, a HK$52,026 spread on the same certified stone. Cape Diamonds lists it at HK$75,257. 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 angle36.8°
Pavilion angle28°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502117325
Dimensions9.92 × 6.90 × 4.47 mm
L/W Ratio1.44
Culet sizeLarge
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
9.92 mm6.90 mm3.03 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG502117325
Side View
Table 62.5%Crown 36.8°Girdle: MED-STKPavilion 28°Culet: LargeDepth 64.8%

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 31
Current: HK$75,257 HKD|Low: HK$20,250 HKD|High: HK$174,175 HKD|Avg: HK$55,075 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 8HK$23,231 HKD
Retailer 13HK$25,318 HKD
Retailer 17HK$28,354 HKD
Retailer 3HK$28,551 HKD
Retailer 14HK$29,366 HKD
Retailer 16HK$29,366 HKD
Retailer 12HK$30,598 HKD
Retailer 5HK$32,709 HKD
Retailer 11HK$41,331 HKD
Retailer 7HK$41,769 HKD
Retailer 15HK$45,591 HKD
Retailer 4HK$49,621 HKD
Retailer 10HK$69,808 HKD
Retailer 2HK$73,874 HKD
Cape DiamondsHK$75,257 HKD
Retailer 6HK$114,180 HKD
Retailer 9HK$174,175 HKD

23 data points across 17 retailers

18 retailersHK$23,231 HKD to HK$75,257 HKD

B
Cheapest Retailer
-
HK$23,231 HKD
$2,961 USD
B+
Retailer 2
-
HK$25,318 HKD
$3,227 USD
View
B
Retailer 3
-
HK$27,546 HKD
$3,511 USD
View
B
Retailer 4
-
HK$28,354 HKD
$3,614 USD
View
Final sale: no returns
B
Retailer 5
-
HK$28,551 HKD
$3,639 USD
View
B
Retailer 6
-
HK$29,366 HKD
$3,743 USD
View
Retailer 7
-
HK$29,366 HKD
$3,743 USD
View
Price last confirmed 19 days ago
B
Retailer 8
-
HK$30,598 HKD
$3,900 USD
View
B
Retailer 9
-
HK$32,709 HKD
CA$5,790 CAD
View
B
Retailer 10
-
HK$40,507 HKD
$5,163 USD
View
B
Retailer 11
-
HK$41,331 HKD
$5,268 USD
View
B
Retailer 12
-
HK$45,591 HKD
$5,811 USD
View
B
Retailer 13
-
HK$49,621 HKD
£4,980 GBP
View
B
Retailer 14
-
HK$69,808 HKD
£7,006 GBP
View
B
Retailer 15
-
HK$73,874 HKD
A$14,486 AUD
View
Most Expensive
B
Cape Diamonds
cert_502117325 · Oct 29
HK$75,257 HKD
ZAR 154,961 ZAR
View
15 more retailers have this diamond
Prices start from HK$23,231 HKDSave up to HK$52,026 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$23,231 HKD