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Marquise|Lab Grown|IGI

0.78ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG770685976

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG770685976

Diamond specifications and retailer prices

From €139 EUR
$155 USD
As of October 27, 2026
Save €758 EUR (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €897 EUR 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 LG770685976 or 770685976. Listed at 22 retailers as of October 25, 2026, with prices from €139 to €897, a €758 spread on the same certified stone. Reve Diamonds lists it at €897. 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 angle33.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770685976
Dimensions9.49 × 4.90 × 2.92 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.49 mm4.90 mm0.78 ctD / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG770685976
Side View
Table 62.0%Crown 33.4°Girdle: THN-STKPavilion 39.7°Culet: NoneDepth 59.6%

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 27
Current: €483 EUR|Low: €124 EUR|High: €907 EUR|Avg: €378 EUR|-33.3%
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
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Reve Diamonds
October 30, 2026
Retailer 5€125 EUR
Retailer 9€139 EUR
Retailer 13€145 EUR
Retailer 10€156 EUR
Retailer 14€172 EUR
Retailer 4€246 EUR
Retailer 17€264 EUR
Retailer 12€266 EUR
Retailer 3€268 EUR
Retailer 20€276 EUR
Retailer 8€290 EUR
Retailer 7€367 EUR
Retailer 18€383 EUR
Retailer 15€425 EUR
Retailer 1€483 EUR
Retailer 16€484 EUR
Retailer 6€499 EUR
Retailer 2€527 EUR
Retailer 11€549 EUR
Retailer 19€728 EUR
Reve Diamonds€897 EUR

38 data points across 21 retailers

22 retailers€139 EUR to €897 EUR

Retailer 1
-
€125 EUR
$140 USD
Price last confirmed 7 days ago
A
Retailer 2
-
€139 EUR
$155 USD
View
Final sale: no returns
A
Retailer 3
-
€145 EUR
$162 USD
View
A
Retailer 4
-
€156 EUR
$174 USD
View
A
Retailer 5
-
€172 EUR
HK$1,500 HKD
View
A
Retailer 6
-
€246 EUR
$275 USD
View
A
Retailer 7
-
€264 EUR
£232 GBP
View
A
Retailer 8
-
€266 EUR
View
A
Retailer 9
-
€268 EUR
$299 USD
View
Retailer 10
-
€276 EUR
ZAR 4,987 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 11
-
€290 EUR
$324 USD
View
B+
Retailer 12
-
€367 EUR
$410 USD
View
B+
Retailer 13
-
€383 EUR
£337 GBP
View
B+
Retailer 14
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€392 EUR
$438 USD
View
B+
Retailer 15
-
€425 EUR
SGD 641 SGD
View
B
Retailer 16
-
€483 EUR
$540 USD
View
B+
Retailer 17
-
€484 EUR
$541 USD
View
B+
Retailer 18
-
€499 EUR
$558 USD
View
Retailer 19
-
€527 EUR
$589 USD
View
Price last confirmed 8 days ago
B
Retailer 20
-
€549 EUR
$613 USD
View
B
Retailer 21
-
€728 EUR
£640 GBP
View
Most Expensive
B
Reve Diamonds
56AD920A0 · Oct 25
€897 EUR
$1,002 USD
View
21 more retailers have this diamond
Prices start from €139 EURSave up to €758 EUR

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
€139 EUR