Round|Lab Grown|GIA

5.91ct D VVS2 Round Lab Grown Diamond

EX • D/VVS2 • GIA 6522827688

Certificate GIA 6522827688

Diamond specifications and retailer prices

From $5,930 CAD
$4,245 USD
As of October 29, 2026
Save $11,483 CAD (66%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $18,621 CAD at Zales · As of October 30, 2026
View at Zales

About this 5.91ct lab-grown round diamond

This 5.91ct lab-grown round sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6522827688. Listed at 22 retailers as of October 29, 2026, with a 194% 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

5.91
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 6522827688
Dimensions11.56 × 11.53 × 7.17 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
11.56 mm11.53 mm5.91 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6522827688
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.1%

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: $15,805 CAD|Low: $5,930 CAD|High: $58,013 CAD|Avg: $16,564 CAD|-26.8%
Retailer 1
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
Retailer 18
Zales
October 30, 2026
Retailer 17$5,930 CAD
Retailer 4$6,215 CAD
Retailer 5$6,324 CAD
Retailer 2$6,878 CAD
Retailer 16$6,943 CAD
Retailer 11$6,997 CAD
Retailer 15$9,443 CAD
Retailer 3$9,488 CAD
Retailer 6$9,866 CAD
Retailer 13$11,831 CAD
Retailer 10$12,838 CAD
Retailer 14$15,758 CAD
Retailer 1$15,805 CAD
Retailer 8$17,413 CAD
Retailer 12$18,621 CAD
Zales$18,621 CAD
Retailer 9$27,172 CAD
Retailer 18$40,789 CAD
Retailer 7$49,934 CAD

30 data points across 19 retailers

22 retailers$5,930 CAD to $17,413 CAD

B+
Cheapest Retailer
-
$5,930 CAD
$4,245 USD
B+
Retailer 2
-
$6,215 CAD
$4,449 USD
View
B+
Retailer 3
-
$6,297 CAD
$4,508 USD
View
B+
Retailer 4
-
$6,324 CAD
$4,527 USD
View
Retailer 5
-
$6,878 CAD
$4,924 USD
View
Price last confirmed 14 days ago
B+
Retailer 6
-
$6,878 CAD
$4,924 USD
View
B+
Retailer 7
-
$6,943 CAD
$4,970 USD
View
Retailer 8
-
$9,443 CAD
$6,760 USD
View
Price last confirmed 13 days ago
B
Retailer 9
-
$9,488 CAD
$6,792 USD
View
Retailer 10
-
$9,492 CAD
$6,795 USD
View
Price last confirmed 17 days ago
B
Retailer 11
-
$9,866 CAD
$7,063 USD
View
B
Retailer 12
-
$11,831 CAD
€8,066 EUR
View
B
Retailer 13
-
$12,838 CAD
$9,190 USD
View
B
Retailer 14
-
$14,253 CAD
$10,203 USD
View
Retailer 15
-
$15,758 CAD
A$17,355 AUD
View
Price last confirmed 8 days ago
B
Retailer 16
-
$15,805 CAD
£8,909 GBP
View
B
Retailer 17
-
$17,413 CAD
$12,465 USD
View
Retailer 18
-
$18,621 CAD
$13,330 USD
View
Price under review
Most Expensive
Zales
525166977 · Oct 30
$18,621 CAD
$13,330 USD
View
Price under review
18 more retailers have this diamond
Prices start from $5,930 CADSave up to $11,483 CAD

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+
5.91ct Round
$5,930 CAD