Round|Lab Grown|GCAL

5.56ct D VVS1 Round Lab Grown Diamond

EX • D/VVS1 • GCAL 362026232

Shape and cutting style on the report: Round brilliant

Certificate GCAL 362026232

Diamond specifications and retailer prices

From $6,908 USD
As of October 29, 2026
Save $3,040 USD (31%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $16,596 USD at MOH London · As of October 15, 2026
View at MOH London

About this 5.56ct lab-grown round diamond

This 5.56ct lab-grown round sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GCAL 362026232. Listed at 10 retailers as of October 28, 2026, with a 44% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.56
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 362026232
Dimensions11.38 × 11.31 × 7.01 mm
L/W Ratio1.01
Culet sizeNone
Top View
11.38 mm11.31 mm5.56 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 362026232
Side View
Table 56.0%Crown 34.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $16,596 USD|Low: $6,632 USD|High: $59,130 USD|Avg: $16,277 USD|-12.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 6$6,908 USD
Retailer 3$7,184 USD
Retailer 7$7,612 USD
Retailer 2$8,298 USD
Retailer 5$9,211 USD
Retailer 8$9,287 USD
Retailer 10$9,948 USD
Retailer 12$14,068 USD
Retailer 4$15,853 USD
MOH London$16,596 USD
Retailer 11$19,941 USD
Retailer 9$43,110 USD

18 data points across 12 retailers

10 retailers$6,908 USD to $9,948 USD

B+
Cheapest Retailer
-
$6,908 USD
B
Retailer 2
-
$7,184 USD
View
B
Retailer 3
-
$7,468 USD
View
B
Retailer 4
-
$7,612 USD
View
Retailer 5
-
$9,211 USD
View
Price last confirmed 14 days ago
B
Retailer 6
-
$9,287 USD
View
B
Retailer 7
-
$9,948 USD
View
Retailer 8
-
$15,853 USD
View
Price under review
Most Expensive
MOH London
362026232 · Oct 15
$16,596 USD
£13,068 GBP
View
Price under review
8 more retailers have this diamond
Prices start from $6,908 USDSave up to $3,040 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.

B+
5.56ct Round
$6,908 USD