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Radiant|Lab Grown|GIA

1.16ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • GIA 1509849268

Certificate GIA 1509849268

Diamond specifications and retailer prices

From $332 USD
As of October 28, 2026
Save $1,305 USD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,637 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.16ct lab-grown radiant diamond

This 1.16ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1509849268. Listed at 16 retailers as of October 28, 2026, with prices from $332 to $1,637, a $1,305 spread on the same certified stone. MOH London lists it at $1,637. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.16
Carat
E
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1509849268
Dimensions5.20 × 5.20 × 7.75 mm
L/W Ratio1.00
Girdle conditionPolished
Cert comments
This is a man-made diamond produced by CVD (Chemical Vapor Deposition) growth process and has evidence of post-growth treatments to change the color.
Key to symbols
Growth Remnant
Top View
5.20 mm5.20 mm1.16 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1509849268
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.9%

Caratlytics Score

How it works →
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 28
Current: $1,637 USD|Low: $216 USD|High: $1,647 USD|Avg: $840 USD|+8.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 4$332 USD
Retailer 12$398 USD
Retailer 11$525 USD
Retailer 14$525 USD
Retailer 3$573 USD
Retailer 10$630 USD
Retailer 9$657 USD
Retailer 8$698 USD
Retailer 2$987 USD
Retailer 7$1,044 USD
Retailer 15$1,306 USD
Retailer 13$1,324 USD
Retailer 5$1,467 USD
Retailer 6$1,585 USD
MOH London$1,637 USD

42 data points across 15 retailers

16 retailers$332 USD to $1,637 USD

A
Cheapest Retailer
-
$332 USD
Final sale: no returns
A
Retailer 2
-
$398 USD
View
B+
Retailer 3
-
$525 USD
HK$4,100 HKD
View
B+
Retailer 4
-
$525 USD
View
B+
Retailer 5
-
$573 USD
View
B+
Retailer 6
-
$630 USD
€600 EUR
View
B+
Retailer 7
-
$657 USD
£518 GBP
View
B+
Retailer 8
-
$698 USD
ZAR 11,278 ZAR
View
B
Retailer 9
-
$987 USD
A$1,518 AUD
View
B
Retailer 10
-
$1,044 USD
A$1,606 AUD
View
Price last confirmed 20 days ago
B
Retailer 11
-
$1,089 USD
£857 GBP
View
B
Retailer 12
-
$1,306 USD
View
B
Retailer 13
-
$1,324 USD
View
B
Retailer 14
-
$1,467 USD
View
B
Retailer 15
-
$1,585 USD
£1,248 GBP
View
Most Expensive
B
MOH London
1509849268 · Oct 29
$1,637 USD
£1,289 GBP
View
15 more retailers have this diamond
Prices start from $332 USDSave up to $1,305 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.

A
1.16ct Radiant
$332 USD