Radiant|Lab Grown|IGI

0.97ct E VVS2 Radiant Lab Grown Diamond

VG • E/VVS2 • IGI LG643427545

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

Certificate IGI LG643427545

Diamond specifications and retailer prices

From $178 USD
As of October 30, 2026
Save $945 USD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,123 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.97ct lab-grown radiant diamond

This 0.97ct lab-grown radiant sits in the just-under-one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG643427545 or 643427545. Listed at 23 retailers as of October 30, 2026, with prices from $178 to $1,123, a $945 spread on the same certified stone. Reve Diamonds lists it at $1,123. 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

0.97
Carat
E
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG643427545
Dimensions6.87 × 4.86 × 3.33 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.87 mm4.86 mm0.97 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG643427545
Side View
Table 66.0%Crown 43.1°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 68.5%

Caratlytics Score

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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 30
Current: $397 USD|Low: $153 USD|High: $1,123 USD|Avg: $482 USD|+23.7%
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Retailer 21
Reve Diamonds
October 30, 2026
Retailer 2$178 USD
Retailer 9$199 USD
Retailer 17$206 USD
Retailer 4$221 USD
Retailer 5$221 USD
Retailer 21$281 USD
Retailer 20$368 USD
Retailer 14$372 USD
Retailer 7$378 USD
Retailer 10$391 USD
Retailer 1$397 USD
Retailer 15$399 USD
Retailer 19$455 USD
Retailer 6$534 USD
Retailer 16$550 USD
Retailer 11$642 USD
Retailer 3$709 USD
Retailer 18$749 USD
Retailer 8$764 USD
Retailer 13$890 USD
Retailer 12$1,036 USD
Reve Diamonds$1,123 USD

35 data points across 22 retailers

23 retailers$178 USD to $1,123 USD

A
Cheapest Retailer
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$178 USD
A
Retailer 2
-
$199 USD
View
Final sale: no returns
A
Retailer 3
-
$206 USD
View
A
Retailer 4
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$221 USD
View
A
Retailer 5
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$221 USD
View
Retailer 6
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$281 USD
£222 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
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$368 USD
€350 EUR
View
Retailer 8
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$372 USD
£293 GBP
View
Price last confirmed 21 days ago
A
Retailer 9
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$378 USD
View
B+
Retailer 10
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$391 USD
View
B+
Retailer 11
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$397 USD
£312 GBP
View
B+
Retailer 12
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$399 USD
ZAR 6,442 ZAR
View
Retailer 13
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$455 USD
View
Price last confirmed 11 days ago
B+
Retailer 14
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$534 USD
View
B+
Retailer 15
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$550 USD
A$846 AUD
View
B+
Retailer 16
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$610 USD
£480 GBP
View
B+
Retailer 17
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$642 USD
View
B
Retailer 18
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$709 USD
View
B
Retailer 19
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$749 USD
View
B
Retailer 20
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$764 USD
View
Retailer 21
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$890 USD
View
Price last confirmed 26 days ago
B
Retailer 22
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$1,036 USD
£816 GBP
View
Most Expensive
B
Reve Diamonds
701C3B208 · Oct 30
$1,123 USD
View
22 more retailers have this diamond
Prices start from $178 USDSave up to $945 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
0.97ct Radiant
$178 USD