Radiant|Lab Grown|GIA

5.26ct E VVS1 Radiant Lab Grown Diamond

GD • E/VVS1 • GIA 7506649598

Certificate GIA 7506649598

Diamond specifications and retailer prices

From $4,127 USD
As of October 30, 2026
Save $8,384 USD (67%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $19,368 USD at Taylor and Hart · As of October 28, 2026
View at Taylor and Hart

About this 5.26ct lab-grown radiant diamond

This 5.26ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7506649598. Listed at 23 retailers as of October 30, 2026, with a 203% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.26
Carat
E
Color
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7506649598
Dimensions11.72 × 8.68 × 5.92 mm
L/W Ratio1.35
Girdle conditionPolished
Cert comments
This is a man-made diamond.
Key to symbols
Growth Remnant
Top View
11.72 mm8.68 mm5.26 ctE / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7506649598
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.2%

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 30
Current: $10,996 USD|Low: $4,127 USD|High: $19,420 USD|Avg: $8,985 USD|-1.8%
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
Taylor and Hart
October 29, 2026
Retailer 3$4,127 USD
Retailer 6$4,733 USD
Retailer 17$4,759 USD
Retailer 4$4,904 USD
Retailer 2$4,950 USD
Retailer 13$5,701 USD
Retailer 10$5,993 USD
Retailer 5$7,635 USD
Retailer 15$7,810 USD
Retailer 8$8,700 USD
Retailer 1$10,996 USD
Retailer 14$11,000 USD
Retailer 11$11,267 USD
Retailer 16$11,500 USD
Retailer 7$12,374 USD
Retailer 9$12,448 USD
Retailer 18$12,511 USD
Retailer 12$16,830 USD
Taylor and Hart$19,368 USD

34 data points across 19 retailers

23 retailers$4,127 USD to $12,511 USD

B+
Cheapest Retailer
-
$4,127 USD
Retailer 2
-
$4,231 USD
View
Price last confirmed 22 days ago
Retailer 3
-
$4,435 USD
View
Price last confirmed 16 days ago
B+
Retailer 4
-
$4,733 USD
View
Final sale: no returns
B+
Retailer 5
-
$4,759 USD
View
B
Retailer 6
-
$4,904 USD
View
B
Retailer 7
-
$4,950 USD
View
B
Retailer 8
-
$5,701 USD
£4,489 GBP
View
B
Retailer 9
-
$5,993 USD
CA$8,323 CAD
View
B
Retailer 10
-
$7,635 USD
£6,012 GBP
View
B
Retailer 11
-
$7,810 USD
View
Retailer 12
-
$8,700 USD
View
Price last confirmed 12 days ago
Retailer 13
-
$9,623 USD
View
Price last confirmed 11 days ago
B
Retailer 14
-
$10,996 USD
ZAR 177,649 ZAR
View
B
Retailer 15
-
$11,000 USD
View
B
Retailer 16
-
$11,267 USD
£8,872 GBP
View
Retailer 17
-
$11,500 USD
€10,952 EUR
View
Price last confirmed 7 days ago
B
Retailer 18
-
$12,374 USD
View
Retailer 19
-
$12,448 USD
A$19,151 AUD
View
Price last confirmed 22 days ago
B
Retailer 20
-
$12,511 USD
View
Retailer 21
-
$16,830 USD
View
Price under review
Most Expensive
Taylor and Hart
IOLPJES · Oct 28
$19,368 USD
View
Price under review
21 more retailers have this diamond
Prices start from $4,127 USDSave up to $8,384 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+
5.26ct Radiant
$4,127 USD