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Marquise|Lab Grown|IGI

1.87ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG821693570

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG821693570

Diamond specifications and retailer prices

From HK$2,416 HKD
$308 USD
As of October 30, 2026
Save HK$19,002 HKD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$21,419 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.87ct lab-grown marquise diamond

This 1.87ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821693570 or 821693570. Listed at 18 retailers as of October 30, 2026, with prices from HK$2,416 to HK$21,419, a HK$19,002 spread on the same certified stone. Do Amore Diamonds lists it at HK$21,419. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.87
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821693570
Dimensions13.01 × 6.59 × 3.88 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.01 mm6.59 mm1.87 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821693570
Side View
Table 59.0%Crown 31.1°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 58.9%

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$21,419 HKD|Low: HK$2,314 HKD|High: HK$22,360 HKD|Avg: HK$9,101 HKD|+14.2%
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
October 31, 2026
Retailer 17HK$2,416 HKD
Retailer 7HK$2,699 HKD
Retailer 4HK$2,989 HKD
Retailer 18HK$2,989 HKD
Retailer 14HK$4,197 HKD
Retailer 8HK$4,880 HKD
Retailer 6HK$5,625 HKD
Retailer 13HK$5,676 HKD
Retailer 2HK$5,926 HKD
Retailer 12HK$7,665 HKD
Retailer 16HK$9,195 HKD
Retailer 3HK$11,502 HKD
Retailer 5HK$11,872 HKD
Retailer 9HK$12,023 HKD
Retailer 15HK$13,252 HKD
Retailer 10HK$14,945 HKD
Retailer 11HK$17,574 HKD
Do Amore DiamondsHK$21,419 HKD

31 data points across 18 retailers

18 retailersHK$2,416 HKD to HK$21,419 HKD

A
Cheapest Retailer
-
HK$2,416 HKD
$308 USD
A
Retailer 2
-
HK$2,699 HKD
$344 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,989 HKD
$381 USD
View
A
Retailer 4
-
HK$2,989 HKD
$381 USD
View
A
Retailer 5
-
HK$4,197 HKD
$535 USD
View
A
Retailer 6
-
HK$4,880 HKD
$622 USD
View
A
Retailer 7
-
HK$5,625 HKD
$717 USD
View
A
Retailer 8
-
HK$5,676 HKD
ZAR 11,688 ZAR
View
A
Retailer 9
-
HK$5,926 HKD
£595 GBP
View
B+
Retailer 10
-
HK$7,665 HKD
A$1,503 AUD
View
B+
Retailer 11
-
HK$9,195 HKD
$1,172 USD
View
B+
Retailer 12
-
HK$11,502 HKD
$1,466 USD
View
B
Retailer 13
-
HK$11,872 HKD
$1,513 USD
View
B
Retailer 14
-
HK$12,023 HKD
$1,532 USD
View
B+
Retailer 15
-
HK$13,252 HKD
£1,330 GBP
View
Retailer 16
-
HK$14,945 HKD
$1,905 USD
View
Price last confirmed 52 days ago
B
Retailer 17
-
HK$17,574 HKD
$2,240 USD
View
Most Expensive
B
Do Amore Diamonds
27-7B184A1BF · Oct 31
HK$21,419 HKD
$2,730 USD
View
17 more retailers have this diamond
Prices start from HK$2,416 HKDSave up to HK$19,002 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
1.87ct Marquise
HK$2,416 HKD