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Round|Lab Grown|IGI

1.56ct D VVS2 Round Lab Grown Diamond

ID • D/VVS2 • IGI LG778666348

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778666348

Diamond specifications and retailer prices

From €235 EUR
$262 USD
As of October 30, 2026
Save €1,627 EUR (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,862 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.56ct lab-grown round diamond

This 1.56ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778666348 or 778666348. Listed at 24 retailers as of October 30, 2026, with prices from €235 to €1,862, a €1,627 spread on the same certified stone. Brilliant Earth lists it at €1,862. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778666348
Dimensions7.46 × 7.51 × 4.52 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.46 mm7.51 mm1.56 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778666348
Side View
Table 59.0%Crown 33.6°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.3%

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: €1,862 EUR|Low: €235 EUR|High: €1,862 EUR|Avg: €647 EUR
Brilliant Earth
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
October 31, 2026
Retailer 5€235 EUR
Retailer 11€349 EUR
Retailer 12€392 EUR
Retailer 2€414 EUR
Retailer 14€447 EUR
Retailer 8€490 EUR
Retailer 13€490 EUR
Retailer 16€517 EUR
Retailer 3€535 EUR
Retailer 9€554 EUR
Retailer 15€606 EUR
Retailer 10€639 EUR
Retailer 7€1,043 EUR
Retailer 17€1,048 EUR
Retailer 4€1,058 EUR
Retailer 6€1,166 EUR
Brilliant Earth€1,862 EUR

39 data points across 17 retailers

24 retailers€235 EUR to €1,862 EUR

Retailer 1
-
€209 EUR
$234 USD
Price last confirmed 21 days ago
A
Retailer 2
-
€235 EUR
$262 USD
View
Final sale: no returns
Retailer 3
-
€243 EUR
$272 USD
View
Price last confirmed 22 days ago
Retailer 4
-
€260 EUR
$291 USD
View
Price last confirmed 29 days ago
Retailer 5
-
€260 EUR
$291 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
€349 EUR
$390 USD
View
A
Retailer 7
-
€392 EUR
£345 GBP
View
A
Retailer 8
-
€414 EUR
View
A
Retailer 9
-
€447 EUR
ZAR 8,064 ZAR
View
A
Retailer 10
-
€490 EUR
$547 USD
View
A
Retailer 11
-
€490 EUR
£431 GBP
View
A
Retailer 12
-
€517 EUR
A$888 AUD
View
B+
Retailer 13
-
€535 EUR
$597 USD
View
B+
Retailer 14
-
€554 EUR
$619 USD
View
B+
Retailer 15
-
€606 EUR
A$1,042 AUD
View
B+
Retailer 16
-
€639 EUR
$714 USD
View
Retailer 17
-
€836 EUR
$934 USD
View
Price last confirmed 24 days ago
B+
Retailer 18
-
€883 EUR
$986 USD
View
Retailer 19
-
€1,043 EUR
A$1,793 AUD
View
Price last confirmed 23 days ago
B+
Retailer 20
-
€1,048 EUR
£922 GBP
View
B
Retailer 21
-
€1,053 EUR
$1,176 USD
View
B
Retailer 22
-
€1,058 EUR
$1,182 USD
View
B
Retailer 23
-
€1,166 EUR
$1,303 USD
View
Most Expensive
B
Brilliant Earth
18395377A · Oct 31
€1,862 EUR
$2,080 USD
View
23 more retailers have this diamond
Prices start from €235 EURSave up to €1,627 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
1.56ct Round
€235 EUR