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Marquise|Lab Grown|IGI

0.78ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG792658019

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG792658019

Diamond specifications and retailer prices

From HK$1,271 HKD
$162 USD
As of October 24, 2026
Save HK$6,589 HKD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$7,860 HKD at Reve Diamonds · As of October 25, 2026
View at Reve 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 LG792658019 or 792658019. Listed at 23 retailers as of October 24, 2026, with prices from HK$1,271 to HK$7,860, a HK$6,589 spread on the same certified stone. Reve Diamonds lists it at HK$7,860. 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792658019
Dimensions9.00 × 4.88 × 3.00 mm
L/W Ratio1.84
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.00 mm4.88 mm0.78 ctD / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG792658019
Side View
Table 64.0%Crown 32.2°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 61.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 24
Current: HK$3,397 HKD|Low: HK$1,083 HKD|High: HK$7,949 HKD|Avg: HK$3,420 HKD|+5.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Reve Diamonds
October 31, 2026
Retailer 6HK$1,098 HKD
Retailer 11HK$1,216 HKD
Retailer 4HK$1,271 HKD
Retailer 8HK$1,365 HKD
Retailer 17HK$1,506 HKD
Retailer 7HK$2,158 HKD
Retailer 20HK$2,313 HKD
Retailer 16HK$2,331 HKD
Retailer 12HK$2,416 HKD
Retailer 3HK$2,422 HKD
Retailer 10HK$2,542 HKD
Retailer 9HK$3,217 HKD
Retailer 21HK$3,353 HKD
Retailer 1HK$3,397 HKD
Retailer 18HK$3,722 HKD
Retailer 15HK$4,237 HKD
Retailer 19HK$4,245 HKD
Retailer 5HK$4,378 HKD
Retailer 13HK$4,812 HKD
Retailer 2HK$6,377 HKD
Retailer 14HK$7,294 HKD
Reve DiamondsHK$7,860 HKD

38 data points across 22 retailers

23 retailersHK$1,271 HKD to HK$7,860 HKD

Retailer 1
-
HK$1,098 HKD
$140 USD
Price last confirmed 7 days ago
A
Retailer 2
-
HK$1,271 HKD
$162 USD
View
A
Retailer 3
-
HK$1,365 HKD
$174 USD
View
A
Retailer 4
-
HK$1,506 HKD
View
A
Retailer 5
-
HK$2,158 HKD
$275 USD
View
A
Retailer 6
-
HK$2,313 HKD
£232 GBP
View
A
Retailer 7
-
HK$2,331 HKD
€283 EUR
View
A
Retailer 8
-
HK$2,416 HKD
$308 USD
View
Retailer 9
-
HK$2,422 HKD
ZAR 4,987 ZAR
View
Price last confirmed 8 days ago
A
Retailer 10
-
HK$2,542 HKD
$324 USD
View
B+
Retailer 11
-
HK$3,217 HKD
$410 USD
View
B+
Retailer 12
-
HK$3,353 HKD
£337 GBP
View
B+
Retailer 13
-
HK$3,397 HKD
$433 USD
View
B+
Retailer 14
-
HK$3,722 HKD
SGD 641 SGD
View
B+
Retailer 15
-
HK$4,237 HKD
$540 USD
View
B+
Retailer 16
-
HK$4,245 HKD
$541 USD
View
B+
Retailer 17
-
HK$4,378 HKD
$558 USD
View
Retailer 18
-
HK$4,621 HKD
$589 USD
View
Price last confirmed 11 days ago
B
Retailer 19
-
HK$4,812 HKD
$613 USD
View
Retailer 20
-
HK$6,355 HKD
$810 USD
View
Price last confirmed 19 days ago
B
Retailer 21
-
HK$6,377 HKD
£640 GBP
View
Retailer 22
-
HK$7,294 HKD
£732 GBP
View
Price last confirmed 22 days ago
Most Expensive
B
Reve Diamonds
2CD1E0D40 · Oct 25
HK$7,860 HKD
$1,002 USD
View
22 more retailers have this diamond
Prices start from HK$1,271 HKDSave up to HK$6,589 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$1,271 HKD