Radiant|Lab Grown|GIA

1.71ct E VVS1 Radiant Lab Grown Diamond

VG • E/VVS1 • GIA 1493494457

Certificate GIA 1493494457

Diamond specifications and retailer prices

From $437 USD
As of October 30, 2026
Save $2,083 USD (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,650 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.71ct lab-grown radiant diamond

This 1.71ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1493494457. Listed at 24 retailers as of October 30, 2026, with a 477% 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

1.71
Carat
E
Color
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1493494457
Dimensions8.30 × 5.90 × 4.14 mm
L/W Ratio1.41
Girdle conditionPolished
Cert comments
This is a man-made diamond.
Key to symbols
Growth Remnant
Top View
8.30 mm5.90 mm1.71 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1493494457
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,650 USD|Low: $353 USD|High: $4,650 USD|Avg: $1,620 USD
Do Amore Diamonds
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 30, 2026
Retailer 7$437 USD
Retailer 22$489 USD
Retailer 21$490 USD
Retailer 4$542 USD
Retailer 18$685 USD
Retailer 11$734 USD
Retailer 19$864 USD
Retailer 15$912 USD
Retailer 17$1,028 USD
Retailer 9$1,195 USD
Retailer 13$1,393 USD
Retailer 20$1,714 USD
Retailer 5$1,737 USD
Retailer 8$1,875 USD
Retailer 3$1,923 USD
Retailer 12$1,930 USD
Retailer 6$2,068 USD
Retailer 14$2,149 USD
Retailer 10$2,238 USD
Retailer 2$2,420 USD
Retailer 16$2,511 USD
Do Amore Diamonds$4,650 USD

35 data points across 22 retailers

24 retailers$437 USD to $2,520 USD

A
Cheapest Retailer
-
$437 USD
A
Retailer 2
-
$489 USD
View
Final sale: no returns
A
Retailer 3
-
$490 USD
View
A
Retailer 4
-
$542 USD
View
A
Retailer 5
-
$685 USD
View
B+
Retailer 6
-
$734 USD
View
B+
Retailer 7
-
$864 USD
View
B+
Retailer 8
-
$912 USD
View
B+
Retailer 9
-
$1,028 USD
ZAR 16,611 ZAR
View
Retailer 10
-
$1,195 USD
€1,138 EUR
View
Price last confirmed 7 days ago
B
Retailer 11
-
$1,393 USD
A$2,143 AUD
View
B
Retailer 12
-
$1,714 USD
View
B
Retailer 13
-
$1,737 USD
£1,368 GBP
View
Retailer 14
-
$1,875 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
$1,923 USD
View
B
Retailer 16
-
$1,930 USD
View
B
Retailer 17
-
$2,068 USD
View
B
Retailer 18
-
$2,149 USD
CA$2,985 CAD
View
Retailer 19
-
$2,238 USD
A$3,443 AUD
View
Price last confirmed 23 days ago
B
Retailer 20
-
$2,420 USD
View
B
Retailer 21
-
$2,511 USD
£1,977 GBP
View
B
Retailer 22
-
$2,520 USD
View
B
Retailer 23
-
$2,520 USD
View
Most Expensive
Do Amore Diamonds
32-1493494457 · Oct 30
$4,650 USD
View
Price under review
23 more retailers have this diamond
Prices start from $437 USDSave up to $2,083 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
1.71ct Radiant
$437 USD