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Oval|Lab Grown|IGI

1.54ct D VVS1 Oval Lab Grown Diamond

EX • D/VVS1 • IGI LG637483503

Certificate IGI LG637483503

Diamond specifications and retailer prices

From $274 USD
Save $1,220 USD (82%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $1,494 USD at With Clarity
View at With Clarity

About this 1.54ct lab-grown oval diamond

This 1.54ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG637483503 or 637483503. Listed at 26 retailers, with prices from $274 to $1,494 at With Clarity, a $1,220 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG637483503
Dimensions6.55 × 6.55 × 9.22 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.55 mm6.55 mm1.54 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG637483503
Side View
Table 59.0%Crown 36.1°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.4%

Caratlytics Score

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

Price History

Last verified: Sep 28
Current: $323 USD|Low: $188 USD|High: $1,464 USD|Avg: $781 USD|+48.2%
Retailer 1
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Retailer 26
With Clarity
October 1, 2026
Retailer 16$188 USD
Retailer 7$274 USD
Retailer 2$318 USD
Retailer 1$323 USD
Retailer 9$336 USD
Retailer 6$361 USD
Retailer 20$394 USD
Retailer 18$397 USD
Retailer 3$550 USD
Retailer 25$578 USD
Retailer 22$592 USD
Retailer 5$603 USD
Retailer 21$650 USD
Retailer 11$662 USD
Retailer 8$704 USD
Retailer 10$759 USD
Retailer 24$790 USD
Retailer 17$954 USD
Retailer 26$1,094 USD
Retailer 19$1,144 USD
Retailer 4$1,146 USD
Retailer 13$1,234 USD
Retailer 12$1,337 USD
Retailer 23$1,379 USD
Retailer 14$1,431 USD
Retailer 15$1,432 USD
With Clarity$1,464 USD

37 data points across 27 retailers

26 retailers$274 USD to $1,494 USD

A
Cheapest Retailer
-
$274 USD
A
Retailer 2
-
$318 USD
View
A
Retailer 3
-
$323 USD
View
A
Retailer 4
-
$336 USD
View
A
Retailer 5
-
$361 USD
£284 GBP
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$394 USD
View
A
Retailer 7
-
$397 USD
HK$3,100 HKD
View
A
Retailer 8
-
$550 USD
€524 EUR
View
A
Retailer 9
-
$578 USD
ZAR 9,332 ZAR
View
A
Retailer 10
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$580 USD
£457 GBP
View
Price last confirmed 21 days ago
A
Retailer 11
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$591 USD
£465 GBP
View
A
Retailer 12
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$603 USD
View
B+
Retailer 13
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$650 USD
View
B+
Retailer 14
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$662 USD
A$1,018 AUD
View
B+
Retailer 15
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$704 USD
View
B+
Retailer 16
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$759 USD
View
B+
Retailer 17
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$790 USD
A$1,215 AUD
View
B+
Retailer 18
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$954 USD
View
B
Retailer 19
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$1,094 USD
View
B
Retailer 20
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$1,144 USD
View
B
Retailer 21
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$1,146 USD
SGD 1,548 SGD
View
B
Retailer 22
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$1,337 USD
A$2,057 AUD
View
B
Retailer 23
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$1,379 USD
£1,086 GBP
View
B
Retailer 24
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$1,431 USD
View
B
Retailer 25
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$1,432 USD
View
Most Expensive
B
With Clarity
637483503 · Sep 30
$1,494 USD
View
25 more retailers have this diamond
Prices start from $274 USDSave up to $1,220 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.

A
1.54ct Oval
$274 USD