Emerald|Lab Grown|IGI

4.03ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG678556776

Shape and cutting style on the report: Emerald cut

Certificate IGI LG678556776

Diamond specifications and retailer prices

From HK$27,021 HKD
$3,444 USD
As of October 31, 2026
Save HK$70,538 HKD (72%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$97,559 HKD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 4.03ct lab-grown emerald diamond

This 4.03ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG678556776 or 678556776. Listed at 24 retailers as of October 30, 2026, with prices from HK$27,021 to HK$97,559, a HK$70,538 spread on the same certified stone. Taylor and Hart lists it at HK$97,559. 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

4.03
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678556776
Dimensions10.88 × 7.46 × 5.12 mm
L/W Ratio1.46
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
10.88 mm7.46 mm4.03 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678556776
Side View
Table 62.0%Crown 36.1°Girdle: MediumPavilion 40.6°Culet: LargeDepth 68.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: HK$27,021 HKD|Low: HK$14,750 HKD|High: HK$97,559 HKD|Avg: HK$33,686 HKD|+57.1%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Taylor and Hart
October 31, 2026
Retailer 8HK$15,370 HKD
Retailer 14HK$16,719 HKD
Retailer 10HK$17,825 HKD
Retailer 13HK$17,825 HKD
Retailer 11HK$24,502 HKD
Retailer 1HK$27,021 HKD
Retailer 6HK$28,629 HKD
Retailer 4HK$29,225 HKD
Retailer 15HK$35,510 HKD
Retailer 12HK$36,807 HKD
Retailer 7HK$38,248 HKD
Retailer 5HK$42,116 HKD
Retailer 17HK$44,625 HKD
Retailer 20HK$44,870 HKD
Retailer 21HK$48,306 HKD
Retailer 16HK$59,569 HKD
Retailer 2HK$69,725 HKD
Retailer 18HK$71,333 HKD
Retailer 3HK$73,426 HKD
Retailer 9HK$74,613 HKD
Retailer 19HK$77,624 HKD
Taylor and HartHK$97,559 HKD

31 data points across 22 retailers

24 retailersHK$27,021 HKD to HK$97,559 HKD

Retailer 1
-
HK$15,370 HKD
$1,959 USD
Price last confirmed 20 days ago
Retailer 2
-
HK$16,719 HKD
$2,131 USD
View
Price last confirmed 36 days ago
Retailer 3
-
HK$17,825 HKD
$2,272 USD
View
Price last confirmed 28 days ago
Retailer 4
-
HK$17,825 HKD
$2,272 USD
View
Price last confirmed 20 days ago
Retailer 5
-
HK$24,502 HKD
$3,123 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
HK$27,021 HKD
$3,444 USD
View
Final sale: no returns
A
Retailer 7
-
HK$28,629 HKD
$3,649 USD
View
A
Retailer 8
-
HK$29,225 HKD
$3,725 USD
View
A
Retailer 9
-
HK$29,272 HKD
$3,731 USD
View
A
Retailer 10
-
HK$35,510 HKD
$4,526 USD
View
A
Retailer 11
-
HK$36,807 HKD
£3,694 GBP
View
Retailer 12
-
HK$38,248 HKD
A$7,500 AUD
View
Price last confirmed 9 days ago
A
Retailer 13
-
HK$42,116 HKD
$5,368 USD
View
A
Retailer 14
-
HK$44,625 HKD
€5,417 EUR
View
A
Retailer 15
-
HK$44,870 HKD
$5,719 USD
View
A
Retailer 16
-
HK$48,306 HKD
£4,848 GBP
View
B+
Retailer 17
-
HK$59,569 HKD
ZAR 122,659 ZAR
View
B+
Retailer 18
-
HK$67,073 HKD
$8,549 USD
View
B+
Retailer 19
-
HK$69,725 HKD
$8,887 USD
View
B
Retailer 20
-
HK$71,333 HKD
£7,159 GBP
View
B+
Retailer 21
-
HK$73,426 HKD
$9,359 USD
View
B+
Retailer 22
-
HK$74,613 HKD
$9,510 USD
View
B+
Retailer 23
-
HK$77,624 HKD
$9,894 USD
View
Most Expensive
B
Taylor and Hart
M6IWQ48 · Oct 30
HK$97,559 HKD
$12,435 USD
View
23 more retailers have this diamond
Prices start from HK$27,021 HKDSave up to HK$70,538 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
4.03ct Emerald
HK$27,021 HKD