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Oval|Lab Grown|IGI

1.60ct D VS1 Oval Lab Grown Diamond

VG • D/VS1 • IGI LG816651767

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG816651767

Diamond specifications and retailer prices

From $228 USD
As of October 29, 2026
Save $1,542 USD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,770 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.6ct lab-grown oval diamond

This 1.6ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG816651767 or 816651767. Listed at 23 retailers as of October 29, 2026, with prices from $228 to $1,770, a $1,542 spread on the same certified stone. Do Amore Diamonds lists it at $1,770. 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

1.60
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816651767
Dimensions9.11 × 6.50 × 4.18 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.11 mm6.50 mm1.60 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816651767
Side View
Table 60.0%Crown 36.9°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 64.3%

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: $1,770 USD|Low: $178 USD|High: $1,770 USD|Avg: $904 USD|+1.1%
Do Amore Diamonds
Retailer 2
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October 29, 2026
Retailer 12$228 USD
Retailer 3$255 USD
Retailer 20$264 USD
Retailer 10$282 USD
Retailer 19$282 USD
Retailer 21$379 USD
Retailer 17$535 USD
Retailer 2$592 USD
Retailer 9$614 USD
Retailer 6$651 USD
Retailer 18$727 USD
Retailer 23$894 USD
Retailer 8$1,002 USD
Retailer 14$1,040 USD
Retailer 5$1,080 USD
Retailer 11$1,173 USD
Retailer 4$1,183 USD
Retailer 7$1,219 USD
Retailer 15$1,220 USD
Retailer 13$1,256 USD
Retailer 22$1,281 USD
Retailer 16$1,678 USD
Do Amore Diamonds$1,770 USD

42 data points across 23 retailers

23 retailers$228 USD to $1,770 USD

A
Cheapest Retailer
-
$228 USD
A
Retailer 2
-
$255 USD
View
Final sale: no returns
A
Retailer 3
-
$264 USD
View
A
Retailer 4
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$282 USD
View
A
Retailer 5
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$282 USD
View
B+
Retailer 6
-
$379 USD
View
A
Retailer 7
-
$446 USD
View
A
Retailer 8
-
$535 USD
ZAR 8,650 ZAR
View
A
Retailer 9
-
$592 USD
£466 GBP
View
B+
Retailer 10
-
$614 USD
View
B+
Retailer 11
-
$651 USD
View
B+
Retailer 12
-
$727 USD
A$1,118 AUD
View
B+
Retailer 13
-
$894 USD
CA$1,242 CAD
View
B+
Retailer 14
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$1,002 USD
View
Retailer 15
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$1,040 USD
View
Price last confirmed 11 days ago
B
Retailer 16
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$1,080 USD
View
B
Retailer 17
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$1,173 USD
View
B
Retailer 18
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$1,183 USD
View
B
Retailer 19
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$1,219 USD
£960 GBP
View
B
Retailer 20
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$1,220 USD
View
B
Retailer 21
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$1,256 USD
£989 GBP
View
B
Retailer 22
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$1,281 USD
View
Most Expensive
B
Do Amore Diamonds
25-255194-020 · Oct 29
$1,770 USD
View
22 more retailers have this diamond
Prices start from $228 USDSave up to $1,542 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
1.60ct Oval
$228 USD