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Marquise|Lab Grown|IGI

3.05ct D VS1 Marquise Lab Grown Diamond

VG • D/VS1 • IGI LG838644064

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838644064

Diamond specifications and retailer prices

From HK$7,069 HKD
$901 USD
As of November 2, 2026
Save HK$25,159 HKD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$62,766 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown marquise diamond

This 3.05ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG838644064 or 838644064. Listed at 18 retailers as of October 31, 2026, with a 356% 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

3.05
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838644064
Dimensions15.07 × 7.46 × 4.71 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.07 mm7.46 mm3.05 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838644064
Side View
Table 60.0%Crown 34.7°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 63.1%

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: Nov 2
Current: HK$62,766 HKD|Low: HK$7,069 HKD|High: HK$62,766 HKD|Avg: HK$16,747 HKD
Do Amore 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
Retailer 18
November 2, 2026
Retailer 11HK$7,069 HKD
Retailer 13HK$7,689 HKD
Retailer 14HK$7,908 HKD
Retailer 17HK$8,199 HKD
Retailer 7HK$9,313 HKD
Retailer 6HK$10,937 HKD
Retailer 8HK$11,549 HKD
Retailer 5HK$11,996 HKD
Retailer 2HK$12,117 HKD
Retailer 12HK$13,044 HKD
Retailer 3HK$16,970 HKD
Retailer 9HK$23,419 HKD
Retailer 18HK$24,990 HKD
Retailer 4HK$25,655 HKD
Retailer 16HK$26,669 HKD
Retailer 15HK$30,699 HKD
Retailer 10HK$32,228 HKD
Do Amore DiamondsHK$62,766 HKD

10 data points across 18 retailers

18 retailersHK$7,069 HKD to HK$32,228 HKD

A
Cheapest Retailer
-
HK$7,069 HKD
$901 USD
A
Retailer 2
-
HK$7,689 HKD
$980 USD
View
A
Retailer 3
-
HK$7,908 HKD
$1,008 USD
View
Final sale: no returns
A
Retailer 4
-
HK$8,199 HKD
$1,045 USD
View
A
Retailer 5
-
HK$9,313 HKD
$1,187 USD
View
B+
Retailer 6
-
HK$10,937 HKD
$1,394 USD
View
B+
Retailer 7
-
HK$11,549 HKD
$1,472 USD
View
B+
Retailer 8
-
HK$11,996 HKD
$1,529 USD
View
B+
Retailer 9
-
HK$12,117 HKD
£1,216 GBP
View
B+
Retailer 10
-
HK$13,044 HKD
£1,309 GBP
View
B
Retailer 11
-
HK$16,970 HKD
$2,163 USD
View
B
Retailer 12
-
HK$23,419 HKD
$2,985 USD
View
B
Retailer 13
-
HK$24,990 HKD
£2,508 GBP
View
B
Retailer 14
-
HK$25,655 HKD
$3,270 USD
View
B
Retailer 15
-
HK$26,669 HKD
$3,399 USD
View
B
Retailer 16
-
HK$30,699 HKD
£3,081 GBP
View
B
Retailer 17
-
HK$32,228 HKD
$4,108 USD
View
Most Expensive
Do Amore Diamonds
27-57DBCAAE4 · Nov 2
HK$62,766 HKD
$8,000 USD
View
Price under review
17 more retailers have this diamond
Prices start from HK$7,069 HKDSave up to HK$25,159 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
3.05ct Marquise
HK$7,069 HKD