Radiant|Lab Grown|IGI

1.55ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG696503872

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG696503872

Diamond specifications and retailer prices

From $262 USD
As of October 30, 2026
Save $1,130 USD (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,210 USD at Brilliant Earth · As of October 6, 2026
View at Brilliant Earth

About this 1.55ct lab-grown radiant diamond

This 1.55ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG696503872 or 696503872. Listed at 23 retailers as of October 30, 2026, with a 431% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696503872
Dimensions8.29 × 5.70 × 3.84 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.29 mm5.70 mm1.55 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696503872
Side View
Table 64.0%Crown 43.4°Girdle: MediumPavilion 35.1°Culet: NoneDepth 67.4%

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: $2,210 USD|Low: $246 USD|High: $2,210 USD|Avg: $744 USD
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
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Retailer 17
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Retailer 22
October 30, 2026
Retailer 21$262 USD
Retailer 10$293 USD
Retailer 18$304 USD
Retailer 15$317 USD
Retailer 3$325 USD
Retailer 5$325 USD
Retailer 4$445 USD
Retailer 20$513 USD
Retailer 11$542 USD
Retailer 13$558 USD
Retailer 8$582 USD
Retailer 2$622 USD
Retailer 6$664 USD
Retailer 16$756 USD
Retailer 19$999 USD
Retailer 22$1,045 USD
Retailer 9$1,096 USD
Retailer 7$1,279 USD
Retailer 17$1,304 USD
Retailer 14$1,371 USD
Retailer 12$1,392 USD
Brilliant Earth$2,210 USD

37 data points across 22 retailers

23 retailers$262 USD to $1,392 USD

A
Cheapest Retailer
-
$262 USD
A
Retailer 2
-
$293 USD
View
Final sale: no returns
A
Retailer 3
-
$304 USD
View
Retailer 4
-
$317 USD
£249 GBP
View
Price last confirmed 23 days ago
A
Retailer 5
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$325 USD
View
A
Retailer 6
-
$325 USD
View
A
Retailer 7
-
$445 USD
View
Retailer 8
-
$513 USD
€489 EUR
View
Price last confirmed 7 days ago
A
Retailer 9
-
$542 USD
View
A
Retailer 10
-
$558 USD
ZAR 9,022 ZAR
View
A
Retailer 11
-
$582 USD
View
B+
Retailer 12
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$622 USD
£490 GBP
View
B+
Retailer 13
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$664 USD
View
B+
Retailer 14
-
$756 USD
A$1,163 AUD
View
B+
Retailer 15
-
$999 USD
View
B
Retailer 16
-
$1,045 USD
View
B+
Retailer 17
-
$1,096 USD
View
Retailer 18
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$1,162 USD
View
Price last confirmed 82 days ago
B
Retailer 19
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$1,279 USD
View
B
Retailer 20
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$1,304 USD
£1,027 GBP
View
B
Retailer 21
-
$1,371 USD
View
B
Retailer 22
-
$1,392 USD
View
Most Expensive
Brilliant Earth
13733726A · Oct 6
$2,210 USD
View
Price last confirmed 24 days ago
22 more retailers have this diamond
Prices start from $262 USDSave up to $1,130 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
1.55ct Radiant
$262 USD