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0.37ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 1559851310

Certificate GIA 1559851310

Diamond specifications and retailer prices

From ₹36,174 INR
As of October 31, 2026
Save ₹1,18,025 INR (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹1,54,199 INR at NZ Jewellers · As of October 29, 2026
View at NZ Jewellers

About this 0.37ct natural round diamond

This 0.37ct natural round sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1559851310. Listed at 15 retailers as of October 29, 2026, with prices from ₹36,174 to ₹1,54,199, a ₹1,18,025 spread on the same certified stone. NZ Jewellers lists it at ₹1,54,199. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.37
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1559851310
Dimensions4.57 × 4.58 × 2.84 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
4.57 mm4.58 mm0.37 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559851310
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
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 31
Current: ₹1,54,199 INR|Low: ₹36,174 INR|High: ₹1,61,890 INR|Avg: ₹70,279 INR|-4.8%
NZ Jewellers
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
October 31, 2026
Retailer 2₹36,174 INR
Retailer 6₹42,538 INR
Retailer 3₹49,374 INR
Retailer 4₹51,995 INR
Retailer 11₹53,172 INR
Retailer 13₹53,172 INR
Retailer 8₹56,685 INR
Retailer 7₹61,304 INR
Retailer 10₹61,637 INR
Retailer 5₹68,564 INR
Retailer 14₹73,477 INR
Retailer 9₹76,230 INR
Retailer 12₹1,14,678 INR
NZ Jewellers₹1,54,199 INR

23 data points across 14 retailers

15 retailers₹36,174 INR to ₹1,54,199 INR

A
Cheapest Retailer
-
₹36,174 INR
A
Retailer 2
-
₹42,538 INR
HK$3,500 HKD
View
A
Retailer 3
-
₹49,374 INR
$520 USD
View
A
Retailer 4
-
₹51,995 INR
SGD 740 SGD
View
A
Retailer 5
-
₹53,172 INR
$560 USD
View
A
Retailer 6
-
₹53,172 INR
$560 USD
View
A
Retailer 7
-
₹56,685 INR
$597 USD
View
B+
Retailer 8
-
₹61,304 INR
£508 GBP
View
B+
Retailer 9
-
₹61,637 INR
$649 USD
View
B+
Retailer 10
-
₹68,564 INR
$722 USD
View
B+
Retailer 11
-
₹73,477 INR
€737 EUR
View
B+
Retailer 12
-
₹76,230 INR
ZAR 12,970 ZAR
View
Retailer 13
-
₹78,797 INR
A$1,277 AUD
View
Price last confirmed 27 days ago
B
Retailer 14
-
₹1,14,678 INR
£951 GBP
View
Most Expensive
B
NZ Jewellers
18e1d79e-6ccb-44f5-aea9-2b1130b39539 · Oct 29
₹1,54,199 INR
$1,624 USD
View
14 more retailers have this diamond
Prices start from ₹36,174 INRSave up to ₹1,18,025 INR

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
0.37ct Round
₹36,174 INR