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Round|Lab Grown|IGI

1.72ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG749572499

Certificate IGI LG749572499

Diamond specifications and retailer prices

From $254 USD
Save $2,273 USD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,527 USD at Queensmith
View at Queensmith

About this 1.72ct lab-grown round diamond

This 1.72ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG749572499 or 749572499. Listed at 25 retailers, with prices from $254 to $2,527 at Queensmith, a $2,273 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

1.72
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749572499
Dimensions7.68 × 7.73 × 4.69 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.68 mm7.73 mm1.72 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749572499
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.8%

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: Oct 1
Current: $2,527 USD|Low: $173 USD|High: $2,527 USD|Avg: $773 USD
Queensmith
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
Retailer 17
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Retailer 19
Retailer 20
Retailer 21
October 1, 2026
Retailer 15$254 USD
Retailer 6$295 USD
Retailer 3$307 USD
Retailer 10$324 USD
Retailer 8$328 USD
Retailer 9$442 USD
Retailer 7$495 USD
Retailer 16$497 USD
Retailer 18$552 USD
Retailer 2$559 USD
Retailer 14$596 USD
Retailer 21$598 USD
Retailer 17$599 USD
Retailer 4$758 USD
Retailer 20$761 USD
Retailer 5$1,054 USD
Retailer 11$1,145 USD
Retailer 13$1,290 USD
Retailer 12$1,329 USD
Retailer 19$1,330 USD
Queensmith$2,527 USD

41 data points across 21 retailers

25 retailers$254 USD to $2,527 USD

A
Cheapest Retailer
-
$254 USD
A
Retailer 2
-
$295 USD
View
A
Retailer 3
-
$307 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$324 USD
View
A
Retailer 5
-
$328 USD
View
A
Retailer 6
-
$371 USD
HK$2,900 HKD
View
B+
Retailer 7
-
$442 USD
View
A
Retailer 8
-
$495 USD
View
A
Retailer 9
-
$497 USD
£391 GBP
View
A
Retailer 10
-
$552 USD
€526 EUR
View
A
Retailer 11
-
$559 USD
ZAR 9,038 ZAR
View
B+
Retailer 12
-
$596 USD
View
B+
Retailer 13
-
$598 USD
View
B+
Retailer 14
-
$600 USD
£473 GBP
View
B+
Retailer 15
-
$758 USD
View
B+
Retailer 16
-
$761 USD
A$1,170 AUD
View
B
Retailer 17
-
$1,054 USD
View
B
Retailer 18
-
$1,058 USD
SGD 1,430 SGD
View
B
Retailer 19
-
$1,105 USD
View
B
Retailer 20
-
$1,145 USD
View
Price last confirmed 22 days ago
B
Retailer 21
-
$1,290 USD
View
B
Retailer 22
-
$1,330 USD
£1,047 GBP
View
B
Retailer 23
-
$1,356 USD
View
B
Retailer 24
-
$1,399 USD
View
Most Expensive
B
Queensmith
LG749572499 · Oct 1
$2,527 USD
£1,990 GBP
View
24 more retailers have this diamond
Prices start from $254 USDSave up to $2,273 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
1.72ct Round
$254 USD