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Cushion|Lab Grown|IGI

3.04ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG689505282

Shape and cutting style on the report: Modified rectangular cushion step cut

Certificate IGI LG689505282

Diamond specifications and retailer prices

From HK$4,229 HKD
$539 USD
As of October 31, 2026
Save HK$15,360 HKD (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$50,291 HKD at Brilliant Earth · As of October 12, 2026
View at Brilliant Earth

About this 3.04ct lab-grown cushion diamond

This 3.04ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG689505282 or 689505282. Listed at 20 retailers as of October 31, 2026, with a 363% 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

3.04
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689505282
Dimensions10.48 × 6.26 × 4.17 mm
L/W Ratio1.67
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.48 mm6.26 mm3.04 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689505282
Side View
Table 62.0%Crown 35.2°Girdle: Slightly ThickPavilionCulet: LNGDepth 66.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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$50,291 HKD|Low: HK$4,229 HKD|High: HK$50,291 HKD|Avg: HK$12,420 HKD
Brilliant Earth
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
November 1, 2026
Retailer 3HK$4,229 HKD
Retailer 4HK$4,692 HKD
Retailer 17HK$5,122 HKD
Retailer 18HK$6,292 HKD
Retailer 16HK$6,316 HKD
Retailer 6HK$7,006 HKD
Retailer 13HK$7,027 HKD
Retailer 12HK$7,794 HKD
Retailer 15HK$10,186 HKD
Retailer 14HK$10,270 HKD
Retailer 9HK$10,389 HKD
Retailer 19HK$11,008 HKD
Retailer 10HK$13,631 HKD
Retailer 8HK$14,875 HKD
Retailer 11HK$15,305 HKD
Retailer 5HK$16,432 HKD
Retailer 7HK$17,598 HKD
Retailer 2HK$19,589 HKD
Brilliant EarthHK$50,291 HKD

37 data points across 19 retailers

20 retailersHK$4,229 HKD to HK$19,589 HKD

A
Cheapest Retailer
-
HK$4,229 HKD
$539 USD
Final sale: no returns
Retailer 2
-
HK$4,692 HKD
$598 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
HK$5,122 HKD
View
B+
Retailer 4
-
HK$6,292 HKD
$802 USD
View
A
Retailer 5
-
HK$6,316 HKD
$805 USD
View
A
Retailer 6
-
HK$7,006 HKD
$893 USD
View
A
Retailer 7
-
HK$7,027 HKD
€853 EUR
View
A
Retailer 8
-
HK$7,794 HKD
£782 GBP
View
A
Retailer 9
-
HK$10,186 HKD
ZAR 20,973 ZAR
View
A
Retailer 10
-
HK$10,270 HKD
$1,309 USD
View
A
Retailer 11
-
HK$10,389 HKD
$1,324 USD
View
A
Retailer 12
-
HK$11,008 HKD
$1,403 USD
View
B+
Retailer 13
-
HK$13,631 HKD
£1,368 GBP
View
B+
Retailer 14
-
HK$14,875 HKD
SGD 2,562 SGD
View
B+
Retailer 15
-
HK$15,305 HKD
$1,951 USD
View
B+
Retailer 16
-
HK$16,390 HKD
$2,089 USD
View
B+
Retailer 17
-
HK$16,432 HKD
$2,094 USD
View
B+
Retailer 18
-
HK$17,598 HKD
$2,243 USD
View
B+
Retailer 19
-
HK$19,589 HKD
£1,966 GBP
View
Most Expensive
Brilliant Earth
20451082A · Oct 12
HK$50,291 HKD
$6,410 USD
View
Price last confirmed 20 days ago
19 more retailers have this diamond
Prices start from HK$4,229 HKDSave up to HK$15,360 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
3.04ct Cushion
HK$4,229 HKD