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Marquise|Lab Grown|IGI

5.10ct E VS1 Marquise Lab Grown Diamond

VG • E/VS1 • IGI LG847635064

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847635064

Diamond specifications and retailer prices

From HK$6,685 HKD
$852 USD
As of October 30, 2026
Save HK$36,075 HKD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$42,759 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 5.1ct lab-grown marquise diamond

This 5.1ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG847635064 or 847635064. Listed at 17 retailers as of October 28, 2026, with prices from HK$6,685 to HK$42,759, a HK$36,075 spread on the same certified stone. Rare Carat lists it at HK$42,759. 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

5.10
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847635064
Dimensions18.65 × 8.86 × 5.39 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.65 mm8.86 mm5.10 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847635064
Side View
Table 59.0%Crown 33.4°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 60.8%

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 30
Current: HK$42,759 HKD|Low: HK$6,685 HKD|High: HK$74,281 HKD|Avg: HK$16,966 HKD
Rare Carat
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
October 30, 2026
Retailer 13HK$6,685 HKD
Retailer 8HK$7,273 HKD
Retailer 9HK$7,477 HKD
Retailer 5HK$7,752 HKD
Retailer 2HK$8,418 HKD
Retailer 4HK$9,140 HKD
Retailer 15HK$10,686 HKD
Retailer 10HK$11,913 HKD
Retailer 14HK$12,459 HKD
Retailer 12HK$15,747 HKD
Retailer 16HK$17,818 HKD
Retailer 3HK$18,641 HKD
Retailer 6HK$21,795 HKD
Retailer 7HK$24,251 HKD
Retailer 17HK$26,873 HKD
Retailer 11HK$29,215 HKD
Rare CaratHK$42,759 HKD

10 data points across 17 retailers

17 retailersHK$6,685 HKD to HK$42,759 HKD

A
Cheapest Retailer
-
HK$6,685 HKD
$852 USD
A
Retailer 2
-
HK$7,273 HKD
$927 USD
View
A
Retailer 3
-
HK$7,477 HKD
$953 USD
View
Final sale: no returns
A
Retailer 4
-
HK$7,752 HKD
$988 USD
View
A
Retailer 5
-
HK$8,418 HKD
£845 GBP
View
A
Retailer 6
-
HK$9,140 HKD
$1,165 USD
View
A
Retailer 7
-
HK$10,686 HKD
$1,362 USD
View
A
Retailer 8
-
HK$11,913 HKD
£1,196 GBP
View
A
Retailer 9
-
HK$12,459 HKD
$1,588 USD
View
B+
Retailer 10
-
HK$15,747 HKD
ZAR 32,425 ZAR
View
B+
Retailer 11
-
HK$17,818 HKD
$2,271 USD
View
B+
Retailer 12
-
HK$18,641 HKD
$2,376 USD
View
B
Retailer 13
-
HK$21,795 HKD
$2,778 USD
View
B+
Retailer 14
-
HK$24,251 HKD
$3,091 USD
View
B
Retailer 15
-
HK$26,873 HKD
$3,425 USD
View
B
Retailer 16
-
HK$29,215 HKD
£2,932 GBP
View
Most Expensive
B
Rare Carat
5RN-4B_l_847635064 · Oct 28
HK$42,759 HKD
$5,450 USD
View
16 more retailers have this diamond
Prices start from HK$6,685 HKDSave up to HK$36,075 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
5.10ct Marquise
HK$6,685 HKD