Round|Lab Grown|IGI

1.76ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG707543598

Certificate IGI LG707543598

Diamond specifications and retailer prices

From $251 USD
Save $1,805 USD (88%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $2,056 USD at Helzberg Diamonds
View at Helzberg Diamonds

About this 1.76ct lab-grown round diamond

This 1.76ct 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 LG707543598 or 707543598. Listed at 29 retailers, with prices from $251 to $2,056 at Helzberg Diamonds, a $1,805 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

1.76
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG707543598
Dimensions7.67 × 7.72 × 4.78 mm
L/W Ratio1.01
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
7.67 mm7.72 mm1.76 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707543598
Side View
Table 58.0%Crown 35.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.1%

Caratlytics Score

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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: $2,056 USD|Low: $214 USD|High: $2,056 USD|Avg: $755 USD
Helzberg Diamonds
Retailer 2
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Retailer 26
October 1, 2026
Retailer 11$251 USD
Retailer 5$280 USD
Retailer 15$307 USD
Retailer 8$312 USD
Retailer 17$312 USD
Retailer 22$470 USD
Retailer 13$472 USD
Retailer 21$522 USD
Retailer 7$529 USD
Retailer 2$532 USD
Retailer 23$566 USD
Retailer 9$585 USD
Retailer 25$615 USD
Retailer 19$629 USD
Retailer 6$723 USD
Retailer 24$760 USD
Retailer 10$1,053 USD
Retailer 18$1,072 USD
Retailer 4$1,145 USD
Retailer 26$1,264 USD
Retailer 20$1,287 USD
Retailer 14$1,331 USD
Retailer 16$1,339 USD
Retailer 12$1,357 USD
Retailer 3$1,580 USD
Helzberg Diamonds$2,056 USD

24 data points across 26 retailers

29 retailers$251 USD to $2,056 USD

A
Cheapest Retailer
-
$251 USD
A
Retailer 2
-
$280 USD
View
A
Retailer 3
-
$307 USD
View
A
Retailer 4
-
$312 USD
View
A
Retailer 5
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$312 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$470 USD
View
A
Retailer 7
-
$472 USD
£372 GBP
View
B+
Retailer 8
-
$522 USD
View
A
Retailer 9
-
$529 USD
ZAR 8,545 ZAR
View
A
Retailer 10
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$532 USD
€507 EUR
View
A
Retailer 11
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$568 USD
£447 GBP
View
A
Retailer 12
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$585 USD
View
B+
Retailer 13
-
$615 USD
View
B+
Retailer 14
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$629 USD
A$968 AUD
View
B+
Retailer 15
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$723 USD
A$1,112 AUD
View
B+
Retailer 16
-
$760 USD
View
B
Retailer 17
-
$1,001 USD
View
B+
Retailer 18
-
$1,053 USD
View
B
Retailer 19
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$1,072 USD
View
Price last confirmed 10 days ago
B
Retailer 20
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$1,145 USD
View
B
Retailer 21
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$1,264 USD
£995 GBP
View
B
Retailer 22
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$1,270 USD
View
B
Retailer 23
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$1,287 USD
A$1,980 AUD
View
B
Retailer 24
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$1,339 USD
View
B
Retailer 25
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$1,357 USD
View
B
Retailer 26
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$1,358 USD
View
B
Retailer 27
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$1,580 USD
View
B
Retailer 28
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$1,600 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZMLKKHHPNH · Oct 1
$2,056 USD
View
28 more retailers have this diamond
Prices start from $251 USDSave up to $1,805 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
1.76ct Round
$251 USD