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Oval|Lab Grown|IGI

5.70ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG660402208

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG660402208

Diamond specifications and retailer prices

From $1,109 USD
As of October 29, 2026
Save $8,511 USD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $9,620 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.7ct lab-grown oval diamond

This 5.7ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG660402208 or 660402208. Listed at 13 retailers as of October 29, 2026, with prices from $1,109 to $9,620, a $8,511 spread on the same certified stone. Do Amore Diamonds lists it at $9,620. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.70
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660402208
Dimensions14.41 × 10.09 × 6.28 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.41 mm10.09 mm5.70 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660402208
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.2%

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 29
Current: $9,620 USD|Low: $1,064 USD|High: $9,620 USD|Avg: $3,113 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
November 1, 2026
Retailer 14$1,109 USD
Retailer 15$1,206 USD
Retailer 9$1,537 USD
Retailer 4$1,648 USD
Retailer 3$2,046 USD
Retailer 11$2,050 USD
Retailer 5$2,088 USD
Retailer 8$2,500 USD
Retailer 16$2,609 USD
Retailer 13$2,661 USD
Retailer 10$2,877 USD
Retailer 7$3,788 USD
Retailer 6$4,054 USD
Retailer 12$4,480 USD
Retailer 2$4,561 USD
Do Amore Diamonds$9,620 USD

37 data points across 16 retailers

13 retailers$1,109 USD to $9,620 USD

A
Cheapest Retailer
-
$1,109 USD
A
Retailer 2
-
$1,206 USD
View
A
Retailer 3
-
$1,537 USD
£1,210 GBP
View
A
Retailer 4
-
$1,648 USD
View
B+
Retailer 5
-
$2,046 USD
View
B+
Retailer 6
-
$2,050 USD
View
B+
Retailer 7
-
$2,088 USD
View
B+
Retailer 8
-
$2,609 USD
View
B+
Retailer 9
-
$2,661 USD
View
B
Retailer 10
-
$2,877 USD
A$4,426 AUD
View
B
Retailer 11
-
$4,480 USD
View
B
Retailer 12
-
$4,561 USD
£3,591 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1665149 · Oct 31
$9,620 USD
View
12 more retailers have this diamond
Prices start from $1,109 USDSave up to $8,511 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
5.70ct Oval
$1,109 USD