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Marquise|Lab Grown|IGI

0.78ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG749583287

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG749583287

Diamond specifications and retailer prices

From $181 USD
As of October 30, 2026
Save $1,219 USD (87%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $1,400 USD at Do Amore Diamonds · As of October 30, 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 LG749583287 or 749583287. Listed at 26 retailers as of October 30, 2026, with prices from $181 to $1,400, a $1,219 spread on the same certified stone. Do Amore Diamonds lists it at $1,400. 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
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749583287
Dimensions4.86 × 4.86 × 2.95 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.86 mm4.86 mm0.78 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749583287
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.7%

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 30
Current: $1,400 USD|Low: $169 USD|High: $1,400 USD|Avg: $561 USD|+8.5%
Do Amore Diamonds
Retailer 2
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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
Retailer 19
Retailer 20
October 30, 2026
Retailer 6$181 USD
Retailer 18$237 USD
Retailer 9$300 USD
Retailer 5$303 USD
Retailer 17$368 USD
Retailer 19$397 USD
Retailer 14$399 USD
Retailer 16$422 USD
Retailer 7$434 USD
Retailer 3$439 USD
Retailer 2$475 USD
Retailer 20$570 USD
Retailer 13$604 USD
Retailer 15$713 USD
Retailer 10$734 USD
Retailer 4$800 USD
Retailer 11$886 USD
Retailer 12$980 USD
Retailer 8$1,074 USD
Do Amore Diamonds$1,400 USD

28 data points across 20 retailers

26 retailers$181 USD to $1,400 USD

Retailer 1
-
$145 USD
Price last confirmed 28 days ago
Retailer 2
-
$176 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
$181 USD
View
Final sale: no returns
Retailer 4
-
$188 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$237 USD
View
A
Retailer 6
-
$300 USD
View
A
Retailer 7
-
$303 USD
View
Retailer 8
-
$375 USD
View
Price last confirmed 82 days ago
Retailer 9
-
$397 USD
ZAR 6,416 ZAR
View
Price last confirmed 12 days ago
B+
Retailer 10
-
$399 USD
£314 GBP
View
B+
Retailer 11
-
$422 USD
£332 GBP
View
B+
Retailer 12
-
$434 USD
View
Retailer 13
-
$439 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
$475 USD
View
Retailer 15
-
$515 USD
A$792 AUD
View
Price last confirmed 82 days ago
Retailer 16
-
$570 USD
A$877 AUD
View
Price last confirmed 13 days ago
B+
Retailer 17
-
$604 USD
CA$839 CAD
View
Retailer 18
-
$666 USD
View
Price last confirmed 30 days ago
B
Retailer 19
-
$713 USD
View
B
Retailer 20
-
$734 USD
View
B
Retailer 21
-
$800 USD
View
B
Retailer 22
-
$886 USD
View
B
Retailer 23
-
$886 USD
View
Retailer 24
-
$980 USD
£772 GBP
View
Price last confirmed 25 days ago
B
Retailer 25
-
$1,074 USD
View
Most Expensive
B
Do Amore Diamonds
20-D50936 · Oct 30
$1,400 USD
View
25 more retailers have this diamond
Prices start from $181 USDSave up to $1,219 USD

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
$181 USD