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Marquise|Lab Grown|IGI

0.78ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG735597973

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG735597973

Diamond specifications and retailer prices

From HK$1,859 HKD
$237 USD
As of October 27, 2026
Save HK$9,125 HKD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$10,984 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.78ct lab-grown marquise diamond

This 0.78ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG735597973 or 735597973. Listed at 19 retailers as of October 27, 2026, with prices from HK$1,859 to HK$10,984, a HK$9,125 spread on the same certified stone. Do Amore Diamonds lists it at HK$10,984. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735597973
Dimensions9.76 × 4.90 × 2.98 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.76 mm4.90 mm0.78 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735597973
Side View
Table 60.0%Crown 34.9°Girdle: THN-STKPavilion 40.2°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 27
Current: HK$10,984 HKD|Low: HK$1,255 HKD|High: HK$10,984 HKD|Avg: HK$3,463 HKD
Do Amore Diamonds
Retailer 2
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Retailer 21
October 31, 2026
Retailer 5HK$1,420 HKD
Retailer 3HK$1,859 HKD
Retailer 17HK$2,354 HKD
Retailer 8HK$2,373 HKD
Retailer 15HK$2,377 HKD
Retailer 7HK$2,511 HKD
Retailer 14HK$2,639 HKD
Retailer 18HK$3,110 HKD
Retailer 21HK$3,144 HKD
Retailer 19HK$3,298 HKD
Retailer 11HK$3,544 HKD
Retailer 13HK$3,727 HKD
Retailer 2HK$4,070 HKD
Retailer 9HK$4,095 HKD
Retailer 16HK$5,594 HKD
Retailer 6HK$5,761 HKD
Retailer 12HK$6,198 HKD
Retailer 10HK$6,606 HKD
Retailer 4HK$6,952 HKD
Retailer 20HK$8,429 HKD
Do Amore DiamondsHK$10,984 HKD

25 data points across 21 retailers

19 retailersHK$1,859 HKD to HK$10,984 HKD

A
Cheapest Retailer
-
HK$1,859 HKD
$237 USD
A
Retailer 2
-
HK$2,354 HKD
$300 USD
View
A
Retailer 3
-
HK$2,377 HKD
$303 USD
View
Retailer 4
-
HK$2,503 HKD
$319 USD
View
Price last confirmed 28 days ago
Retailer 5
-
HK$2,511 HKD
$320 USD
View
Price last confirmed 26 days ago
Retailer 6
-
HK$2,639 HKD
$336 USD
View
Price last confirmed 28 days ago
B+
Retailer 7
-
HK$3,110 HKD
£312 GBP
View
B+
Retailer 8
-
HK$3,144 HKD
ZAR 6,473 ZAR
View
B+
Retailer 9
-
HK$3,298 HKD
£331 GBP
View
Retailer 10
-
HK$3,544 HKD
A$695 AUD
View
Price last confirmed 34 days ago
B+
Retailer 11
-
HK$3,727 HKD
$475 USD
View
B+
Retailer 12
-
HK$4,070 HKD
A$798 AUD
View
Retailer 13
-
HK$4,095 HKD
A$803 AUD
View
Price last confirmed 30 days ago
B
Retailer 14
-
HK$5,594 HKD
$713 USD
View
B
Retailer 15
-
HK$5,761 HKD
$734 USD
View
Retailer 16
-
HK$6,606 HKD
£663 GBP
View
Price last confirmed 27 days ago
B
Retailer 17
-
HK$6,952 HKD
$886 USD
View
B
Retailer 18
-
HK$8,429 HKD
$1,074 USD
View
Most Expensive
B
Do Amore Diamonds
20-D39155 · Oct 29
HK$10,984 HKD
$1,400 USD
View
18 more retailers have this diamond
Prices start from HK$1,859 HKDSave up to HK$9,125 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
0.78ct Marquise
HK$1,859 HKD